Allentown, Pennsylvania Weather Conditions

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Current Conditions

  • 68°
  • Scattered Clouds
  • Wind: SW 6 mph
  • Humidity: 88%
  • Visibility: 5.0 miles
  • Dew Point: 64°
  • Pressure: 29.83 in. +

Select a Section

Click a section below for more information.

Next 12 Hours

9  am
12  pm
3  pm
6  pm
9  pm
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
70°
79°
82°
80°
74°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Partly Cloudy
  • High: 84 °
  • Low: 61 °
  • Partly Cloudy
  • Thursday
  • Clear
  • High: 82 °
  • Low: 59 °
  • Clear
  • Friday
  • Partly Cloudy
  • High: 80 °
  • Low: 61 °
  • Partly Cloudy
  • Saturday
  • Chance of Rain
  • High: 80 °
  • Low: 60 °
  • Chance of Rain
  • Sunday
  • Clear
  • High: 86 °
  • Low: 64 °
  • Clear

Forecast for Allentown, Pennsylvania

Updated: 6:30 am EDT on July 1, 2015

  • Today

    Mostly cloudy with numerous showers and thunderstorms this morning...then partly sunny with scattered showers and thunderstorms this afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.

  • Tonight

    Partly cloudy. Isolated showers and thunderstorms in the evening. Lows in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.

  • Thursday

    Partly sunny. Highs in the lower 80s. Northwest winds around 5 mph.

  • Thursday Night

    Partly cloudy. Lows in the upper 50s. Northwest winds around 5 mph...becoming northeast after midnight.

  • Friday

    Partly sunny. Highs in the mid 70s. Northeast winds around 5 mph.

  • Friday Night

    Partly cloudy. Lows in the lower 60s.

  • Independence Day

    Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 30 percent.

  • Saturday Night

    Partly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of rain 30 percent.

  • Sunday

    Mostly sunny. Highs in the lower 80s.

  • Sunday Night

    Partly cloudy. Lows in the mid 60s.

  • Monday

    Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 30 percent.

  • Monday Night

    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent.

  • Tuesday

    Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.

Severe Weather Alert Descriptions

 Local Storm Report 



06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0216 PM

Fogelsville, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0243 PM

Whitehall TWP, Lehigh County.

Hail m1.75 inch, reported by social media.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.




06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0225 PM

Orefield, Lehigh County.

Hail m1.75 inch, reported by public.





06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0246 PM

Lehigh Valley Intl, Lehigh County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            61 mph gust recorded at the Lehigh Valley international
            Airport.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.




06/30/2015 0235 PM

Whitehall TWP, Lehigh County.

Thunderstorm wind damage, reported by 911 call center.


            Numerous trees and wires reported down in Whitehall
            township... Coplay and catasaqua.




06/30/2015 0250 PM

Coplay, Lehigh County.

Flash flood, reported by 911 call Center.


            Road flooding reported with cars trapped in flood
            waters.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




06/30/2015 0233 PM

Coplay, Lehigh County.

Hail m0.88 inch, reported by trained spotter.


            Nickel sized hail reported in Coplay.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.





06/30/2015 0217 PM

Trexlertown, Lehigh County.

Funnel cloud, reported by trained spotter.


            Funnel cloud reported near the Trexlertown shopping
            center.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: South Filmore Street, Allentown, PA

Updated: 8:32 AM EDT

Temperature: 68.5 °F Dew Point: 68 °F Humidity: 99% Wind: SE at 1.1 mph Pressure: 29.75 in Hourly Precipitation: - Graphs

Location: Sherwood Road, Allentown, PA

Updated: 8:42 AM EDT

Temperature: 67.6 °F Dew Point: 61 °F Humidity: 80% Wind: North at - Pressure: 29.74 in Hourly Precipitation: 0.00 in Graphs

Location: West Allen Street, Allentown, PA

Updated: 8:42 AM EDT

Temperature: 68.4 °F Dew Point: 67 °F Humidity: 96% Wind: North at - Pressure: 29.88 in Hourly Precipitation: 0.00 in Graphs

Location: Whitehall, Whitehall, PA

Updated: 8:45 AM EDT

Temperature: 67.5 °F Dew Point: 66 °F Humidity: 95% Wind: WNW at 1.0 mph Pressure: 29.39 in Hourly Precipitation: 0.00 in Graphs

Location: Hokendauqua, Whitehall, PA

Updated: 8:47 AM EDT

Temperature: 67.7 °F Dew Point: 66 °F Humidity: 95% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Graphs

Location: Fountain Hill - Near ST Lukes hosp., Fountain Hill, PA

Updated: 8:47 AM EDT

Temperature: 69.6 °F Dew Point: 68 °F Humidity: 96% Wind: South at 4.5 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Graphs

Location: West Bethlehem, Bethlehem, PA

Updated: 8:47 AM EDT

Temperature: 67.2 °F Dew Point: 63 °F Humidity: 87% Wind: SW at 3.2 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Graphs

Location: Emmaus, Emmaus, PA

Updated: 8:35 AM EDT

Temperature: 67.3 °F Dew Point: 67 °F Humidity: 99% Wind: NW at 4.2 mph Pressure: 29.68 in Hourly Precipitation: - Graphs

Location: South Mountain, Bethlehem, PA

Updated: 8:43 AM EDT

Temperature: 67.1 °F Dew Point: 67 °F Humidity: 99% Wind: Calm Pressure: 29.69 in Hourly Precipitation: - Graphs

Location: Woodfield Drive, Bethlehem, PA

Updated: 8:42 AM EDT

Temperature: 66.7 °F Dew Point: 66 °F Humidity: 98% Wind: North at - Pressure: 29.86 in Hourly Precipitation: - Graphs

Location: Pheasant Hill Estates, Allentown, PA

Updated: 8:47 AM EDT

Temperature: 68.2 °F Dew Point: 67 °F Humidity: 96% Wind: Calm Pressure: 29.28 in Hourly Precipitation: 0.00 in Graphs

Location: Harvest Fields, East Texas, Allentown, PA

Updated: 8:42 AM EDT

Temperature: 67.1 °F Dew Point: 63 °F Humidity: 88% Wind: Calm Pressure: 29.75 in Hourly Precipitation: - Graphs

Location: Upper Milford, Emmaus, PA

Updated: 8:47 AM EDT

Temperature: 67.1 °F Dew Point: 65 °F Humidity: 94% Wind: Calm Pressure: 29.11 in Hourly Precipitation: 0.00 in Graphs

Location: Werner Ent. Allentown, Allentown, PA

Updated: 8:47 AM EDT

Temperature: 66.7 °F Dew Point: 65 °F Humidity: 94% Wind: WSW at 4.0 mph Pressure: 29.76 in Hourly Precipitation: 0.00 in Graphs

Location: South Mountain Drive, Emmaus, PA

Updated: 8:41 AM EDT

Temperature: 66.6 °F Dew Point: 66 °F Humidity: 97% Wind: North at - Pressure: 29.54 in Hourly Precipitation: - Graphs

Location: Murray Drive, Allentown, PA

Updated: 8:42 AM EDT

Temperature: 68.2 °F Dew Point: 66 °F Humidity: 93% Wind: North at - Pressure: 29.68 in Hourly Precipitation: - Graphs

Location: Hilltop, Coopersburg, PA

Updated: 8:47 AM EDT

Temperature: 67.1 °F Dew Point: 56 °F Humidity: 68% Wind: WNW at 2.7 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Graphs

Location: upper saucon township, Coopersburg, PA

Updated: 8:47 AM EDT

Temperature: 66.5 °F Dew Point: 65 °F Humidity: 96% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Graphs

Location: Gwenmawr Road, Bethlehem, PA

Updated: 8:40 AM EDT

Temperature: 69.8 °F Dew Point: 70 °F Humidity: 99% Wind: North at - Pressure: 29.88 in Hourly Precipitation: - Graphs

Location: West Allentown, Wescosville, PA

Updated: 8:46 AM EDT

Temperature: 68.0 °F Dew Point: 68 °F Humidity: 99% Wind: West at 1.0 mph Pressure: 29.79 in Hourly Precipitation: 0.00 in Graphs

Location: Upper Macungie Twp, Allentown, PA

Updated: 8:43 AM EDT

Temperature: 69.1 °F Dew Point: 68 °F Humidity: 97% Wind: West at 4.7 mph Pressure: 29.69 in Hourly Precipitation: - Graphs

Location: Windermerre Park, Allentown, PA

Updated: 8:44 AM EDT

Temperature: 67.4 °F Dew Point: 66 °F Humidity: 95% Wind: Calm Pressure: 29.72 in Hourly Precipitation: 0.00 in Graphs

Location: Macungie Area Weather, Macungie, PA

Updated: 8:47 AM EDT

Temperature: 67.5 °F Dew Point: 67 °F Humidity: 98% Wind: NW at 1.7 mph Pressure: 29.82 in Hourly Precipitation: 0.00 in Graphs

Location: Blue Church Road South, Coopersburg, PA

Updated: 8:41 AM EDT

Temperature: 67.8 °F Dew Point: 64 °F Humidity: 88% Wind: North at - Pressure: 29.90 in Hourly Precipitation: - Graphs

Location: Air Products Campus Wx, Allentown, PA

Updated: 8:47 AM EDT

Temperature: 66.6 °F Dew Point: 65 °F Humidity: 95% Wind: SSW at 1.8 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Graphs

Location: Strawberry Acres, Coplay, PA

Updated: 8:45 AM EDT

Temperature: 66.5 °F Dew Point: 64 °F Humidity: 93% Wind: West at 4.0 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Graphs

Location: Old Zionsville, Zionsville, PA

Updated: 8:47 AM EDT

Temperature: 67.6 °F Dew Point: 66 °F Humidity: 94% Wind: WNW at 5.6 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Graphs

Location: whispering hollow south, Northampton, PA

Updated: 8:47 AM EDT

Temperature: 67.3 °F Dew Point: 45 °F Humidity: 45% Wind: Calm Pressure: 29.10 in Hourly Precipitation: 0.00 in Graphs

Location: Bethlehem Township, Bethlehem, PA

Updated: 8:46 AM EDT

Temperature: 67.8 °F Dew Point: 67 °F Humidity: 96% Wind: Calm Pressure: 29.81 in Hourly Precipitation: 0.00 in Graphs

Location: Beechwood Street, Allentown, PA

Updated: 8:40 AM EDT

Temperature: 67.6 °F Dew Point: 63 °F Humidity: 84% Wind: North at - Pressure: 29.86 in Hourly Precipitation: - Graphs

Location: Wassergass, Hellertown, PA

Updated: 8:47 AM EDT

Temperature: 66.4 °F Dew Point: 66 °F Humidity: 99% Wind: SSW at 4.6 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Graphs

Location: Fogelsville, Fogelsville, PA

Updated: 8:47 AM EDT

Temperature: 67.7 °F Dew Point: 65 °F Humidity: 92% Wind: Calm Pressure: 29.56 in Hourly Precipitation: 0.00 in Graphs

Location: Alburtis, Alburtis, PA

Updated: 8:41 AM EDT

Temperature: 70.0 °F Dew Point: 68 °F Humidity: 94% Wind: South at 2.2 mph Pressure: 29.58 in Hourly Precipitation: - Graphs

Location: Highway 873, Schnecksville, PA

Updated: 8:42 AM EDT

Temperature: 66.0 °F Dew Point: 64 °F Humidity: 93% Wind: North at - Pressure: 29.89 in Hourly Precipitation: - Graphs

Location: Wynnewood Terrace, Laurys Station, PA

Updated: 8:47 AM EDT

Temperature: 66.1 °F Dew Point: 65 °F Humidity: 95% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Graphs

Location: Jamesville, Bath, PA

Updated: 8:42 AM EDT

Temperature: 68.0 °F Dew Point: 68 °F Humidity: 99% Wind: Calm Pressure: 29.74 in Hourly Precipitation: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Mount Holly New Jersey 
833 am EDT Wednesday Jul 1 2015 


Synopsis... 
a warm front will lift northeast of the area this morning. A cold 
front from the eastern Great Lakes should then move through late 
tonight. The cold front is expected to stall just south of our 
region for the remainder of the week as waves of low pressure move 
along it. A second cold front should arrive Saturday night 
followed by weak high pressure for Sunday. A warm front should 
then move through the region on Monday with a cold front reaching 
the Great Lakes on Tuesday. 


&& 


Near term /until 6 PM this evening/... 
the heavy showers/thunderstorms associated with a strong short 
wave/vorticity impulse moving across the area has lifted to our 
northeast. There will remain some light rain across the area this 
morning, but the heavy rain has ended, so we have cancelled the 
Flash Flood Watch. 


After the morning showers/thunderstorms move out and end, the rest 
of the morning into the early afternoon may see a break in 
precipitation. However, as the cold front approaches later in the day 
and another short wave/vorticity impulse moves across the area, 
scattered showers/thunderstorms may once again develop across the 
area, especially the western half. 


Highs today are a blend of mav/met MOS and mosguide and mixed 925 mb 
European model (ecmwf) temperatures. 


Winds during the day will also gust around 20-25 miles per hour. 


We are expected to perform storm surveys today after 9 am in Chester 
County and the Lehigh Valley to investigate the possibility of 
tornado occurrences on Tuesday. 


&& 


Short term /6 PM this evening through Thursday night/... 
the cold front will move across the area this evening, while the 
short wave/vorticity aloft follows along. There will continue to be 
the chance for isolated showers/thunderstorms this evening, before 
they diminish and move out of the area as the front moves eastward. 
The entire area should be rain free by midnight. 


Lows tonight are a blend of mav/met MOS and mosguide. 


The cold front pushes south of the area and stalls out Thursday into 
Thursday night. While the front will be well south of the area, 
there will remain several short wave/vorticity impulses sliding 
across our southern areas. The majority of the precipitation should 
remain to our south, but there will remain the possibility for 
showers/thunderstorms to affect southern New Jersey and the Delaware-Maryland-Virginia. 


Highs Thursday are a blend of mav/met MOS and mosguide and mixed 925 
mb European model (ecmwf) temperatures. Lows Thursday night are a blend of mav/met 
MOS and mosguide. 


&& 


Long term /Friday through Tuesday/... 
the WRF-nmmb looked better at 500mb and 850mb with an equal split 
at 925mb. This casts some doubt on the GFS solution for the long 
term. There remains both a timing and latitudinal split with the 
medium range models with the GFS slowest and farthest north. 
There appears to be some feedback vorts with the GFS and the gefs 
precipitation mean is lower than the op. Regardless ongoing severe and flooding 
has made US lean heavily on pmdhmd (ecmwf preference) and wpc for 
the long term. 


Friday, we are keeping a chance for showers in the southern half of 
our County Warning Area. Maximum temperatures higher than mex guidance, but lower than previous 
forecast. 


Preservation of continuity we kept a chance of thunderstorms in 
for Independence day. Here the European model (ecmwf) is more pessimistic. Sunday 
continues to be the consensus better weekend day with the frontal 
boundary pushed farther to the south. 


The returning warm front should then bring precipitation chances back on 
Monday and the approaching cold front providing an additional chance 
come Tuesday. 


Uncertainty remains higher than average, but temperatures favor at 
or cooler than normal through Independence day with a return of more 
warmer and humid weather for the back end of the long term. 


&& 


Aviation /12z Wednesday through Sunday/... 
the following discussion is for kphl, kpne, kttn, kabe, krdg, kilg, 
kmiv, kacy and surrounding areas. 


The heavy showers/thunderstorms have lifted to our northeast and 
conditions have mostly improved to VFR. A brief period of MVFR fog 
is possible this morning around and shortly after sunrise. 
However, as the morning progresses, any fog that develops will 
burn off and a return to VFR is expected for the remainder of the 
day. 


South-southwest winds early this morning will become more 
southwesterly later this morning into this afternoon. Winds will 
also gust 15-20 knots this afternoon, before the gusts drop off 
around sunset and become more west-northwest overnight. Winds may 
actually become light and variable for many areas overnight. 


VFR conditions will remain for the first part of tonight, but there 
is the possibility that some light fog may develop overnight through 
daybreak Thursday. 


Outlook... 
Thursday through Saturday...predominately VFR, but some MVFR or 
IFR conditions during scattered showers and thunderstorms. Impact 
outlooked to be greater for southern airports and terminals. 


Saturday night and Sunday...VFR conditions expected. 


&& 


Marine... 
a Small Craft Advisory for hazardous seas has been issued for the 
Atlantic coastal waters for today into tonight. Seas are around 4 
feet early this morning and are expected to increase to 5 feet 
through the day. A Small Craft Advisory has also been issued for 
Delaware Bay as winds are gusting around 25 knots this morning. 
Winds should diminish later this morning, so we will run this one 
through 11 am. 


Outlook... 
Thursday and Thursday night...winds and seas should remain below Small Craft Advisory 
criteria. 


Friday through Saturday...seas on the southern ocean waters might 
reach Small Craft Advisory levels pending the strength of the low 
pressure system on the frontal boundary. Confidence is less than 
average. 


Sunday...sub Small Craft Advisory conditions expected. 


&& 


Rip currents... 
based on our local forecast application using a 5 foot waves/7 
second period and southwest wind around 12 knots, we will continue 
with a moderate risk of rip currents for New Jersey and low for 
Delaware. 


&& 


Climate... 
rainfall for the month of June ranked in the top 5 of the available 
reliable historical database. 


Wilmington #2 12.52. The wettest was 13.66 in 2013 and the top 4 
wettest junes occurred since 2003. The period of record (por) 
dates back to 1894. 


Allentown #5 7.59 inches. The wettest 10.51 in 1938. Por to 1922. 
10.51 1938 three of the wettest junes occurred since 2003 
9.13 2006 
8.58 1972 
8.30 2003 
7.59 2015 


Atlantic City #2 8.36 inches. The wettest 8.45 inches 1920. Por 
1874. 


Philadelphia #3 8.88 inches. The wettest 10.56 2013, #2 is 10.06 
in 1938. Three of 4 wettest junes occurred since 2003. 




Temperatures for the month of June in our forecast area generally 
averaged slightly above normal but nothing of significance. 


&& 


Equipment... 
precipitation measurer error at kphl, estimated amount of 1.5" on 6/30 
may be adjusted later today. 


&& 


Phi watches/warnings/advisories... 
PA...none. 
New Jersey...none. 
Delaware...none. 
Maryland...none. 
Marine...Small Craft Advisory for hazardous seas until 6 am EDT 
Thursday for anz450>455. 
Small Craft Advisory until 11 am EDT this morning for anz430- 
431. 


&& 


$$ 
Synopsis...gigi 
near term...Robertson 
short term...Robertson 
long term...gigi 
aviation...gigi/Robertson 
marine...gigi/Robertson 
rip currents... 
climate...833a 
equipment... 



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