Montgomery, New York Weather Conditions

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National Weather Service:

Dense Fog Advisory View All Alerts

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Current Conditions

  • 54°
  • Overcast
  • Wind: NE 8 mph
  • Humidity: N/A%
  • Visibility: 7.0 miles
  • Pressure: 29.63 in. -

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Next 12 Hours

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12  am
3  am
6  am
9  am
Chance of Rain
Chance of Rain
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Rain
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Chance of Rain
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Mostly Cloudy
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Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Chance of Rain
  • High: 66 °
  • Low: 41 °
  • Chance of Rain
  • Wednesday
  • Chance of a Thunderstorm
  • High: 64 °
  • Low: 36 °
  • Chance of T-Storms
  • Thursday
  • Mostly Cloudy
  • High: 54 °
  • Low: 33 °
  • Mostly Cloudy
  • Friday
  • Overcast
  • High: 51 °
  • Low: 34 °
  • Overcast
  • Saturday
  • Clear
  • High: 58 °
  • Low: 36 °
  • Clear

Forecast for Montgomery, New York

Updated: 8:18 PM EDT on January 20, 2015

Dense fog advisory in effect until 6 am EDT Tuesday...
  • Monday

    Periods of heavy rain. Lows overnight in the upper 40s.

  • Monday Night

    Showers early with a steady rain developing overnight. The rain will be heavy at times. Thunder possible. Low 48F. Winds light and variable. Chance of rain 90%.

  • Tuesday

    Rain showers early with some sunshine later in the day. High 66F. Winds W at 10 to 20 mph. Chance of rain 50%.

  • Tuesday Night

    A few clouds overnight. Low 41F. Winds SW at 5 to 10 mph.

  • Wednesday

    Partly cloudy with afternoon showers or thunderstorms. High 64F. Winds SW at 10 to 20 mph. Chance of rain 50%.

  • Wednesday Night

    Partly cloudy skies. Low 36F. Winds W at 5 to 10 mph.

  • Thursday

    A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 54F. Winds WNW at 10 to 20 mph.

  • Thursday Night

    Partly cloudy skies. Low 33F. Winds WNW at 10 to 15 mph.

  • Friday

    Overcast. High 51F. Winds NW at 10 to 20 mph.

  • Friday Night

    Clear skies. Low 34F. Winds WNW at 10 to 15 mph.

  • Saturday

    Generally sunny despite a few afternoon clouds. High 58F. Winds NW at 10 to 15 mph.

  • Saturday Night

    A few clouds. Low 36F. Winds NNW at 5 to 10 mph.

  • Sunday

    Partly cloudy skies. High 58F. Winds NW at 10 to 20 mph.

  • Sunday Night

    A mostly clear sky. Low 36F. Winds WNW at 10 to 15 mph.

  • Monday

    Mostly sunny skies. High 59F. Winds WNW at 10 to 20 mph.

  • Monday Night

    Partly cloudy skies. Low 39F. Winds NW at 5 to 10 mph.

  • Tuesday

    Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 59F. Winds NNW at 10 to 15 mph. Chance of rain 40%.

  • Tuesday Night

    Rain likely. Low 42F. Winds NNW at 5 to 10 mph. Chance of rain 60%. Rainfall around a quarter of an inch.

  • Wednesday

    Occasional light rain tapering to a few showers late. High 59F. Winds NNW at 5 to 10 mph. Chance of rain 60%.

  • Wednesday Night

    Chance of a shower or two during the evening, followed by partly cloudy skies late. Low 41F. Winds NW at 5 to 10 mph. Chance of rain 30%.

  • Thursday

    Partly cloudy. High 63F. Winds NW at 10 to 20 mph.

  • Thursday Night

    Cloudy with a few showers. Low 42F. Winds NW at 5 to 10 mph. Chance of rain 30%.

Severe Weather Alert Descriptions

 Dense Fog Advisory  Statement as of 8:53 PM EDT on April 20, 2015


... Dense fog advisory remains in effect until 6 am EDT Tuesday...

* locations... higher elevations of the lower Hudson Valley and
interior southern Connecticut... including Interstate 84... and
Route 6 east from Harriman to The Bear mountain bridge.

* Hazards... dense fog.

* Visibilities... one quarter mile or less at times.

* Timing... tonight after sunset.

Precautionary/preparedness actions...

A dense fog advisory means visibilities will frequently be
reduced to one quarter mile or less. If driving... slow down... use
your low beam headlights... and leave plenty of distance ahead of
you in case a sudden stop is needed.





Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Buffer Zone (Berea), Montgomery, NY

Updated: 9:24 PM EDT

Temperature: 53.4 °F Dew Point: 52 °F Humidity: 97% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Graphs

Location: rural retreat cnty 48, Thompson Ridge, NY

Updated: 5:53 PM EDT

Temperature: 54.7 °F Dew Point: 54 °F Humidity: 99% Wind: NNW at 1.6 mph Pressure: 29.28 in Hourly Precipitation: 0.00 in Graphs

Location: Goshen Turnpike, Circleville, NY

Updated: 9:22 PM EDT

Temperature: 53.1 °F Dew Point: 49 °F Humidity: 86% Wind: North at - Pressure: 29.68 in Hourly Precipitation: - Graphs

Location: East Main Street, Washingtonville, NY

Updated: 9:19 PM EDT

Temperature: 55.6 °F Dew Point: 55 °F Humidity: 98% Wind: East at 3.8 mph Pressure: 29.58 in Hourly Precipitation: 0.00 in Graphs

Location: MonkWeather, Pine Bush, NY

Updated: 9:19 PM EDT

Temperature: 52.9 °F Dew Point: 52 °F Humidity: 96% Wind: ENE at 1.0 mph Pressure: 29.61 in Hourly Precipitation: 0.00 in Graphs

Location: N2KI - Skywarn Spotter ID 13-330NYC, Washingtonville, NY

Updated: 9:24 PM EDT

Temperature: 55.1 °F Dew Point: 54 °F Humidity: 95% Wind: East at 1.0 mph Pressure: 29.60 in Hourly Precipitation: 0.00 in Graphs

Location: Ridge Road, Goshen, NY

Updated: 9:22 PM EDT

Temperature: 53.8 °F Dew Point: 54 °F Humidity: 100% Wind: North at - Pressure: 29.72 in Hourly Precipitation: - Graphs

Location: T/Wallkill-Middletown, Middletown, NY

Updated: 9:17 PM EDT

Temperature: 53.4 °F Dew Point: 53 °F Humidity: 99% Wind: Calm Pressure: 29.62 in Hourly Precipitation: - Graphs

Location: Goshen, Goshen, NY

Updated: 9:24 PM EDT

Temperature: 54.5 °F Dew Point: 54 °F Humidity: 97% Wind: West at 3.6 mph Pressure: 29.44 in Hourly Precipitation: 0.00 in Graphs

Location: N2KLC / N2RJV Stone Schoolhouse Road (Town of Wallkill), Bloomingburg, NY

Updated: 9:23 PM EDT

Temperature: 53.6 °F Dew Point: 49 °F Humidity: 85% Wind: Calm Pressure: 29.06 in Hourly Precipitation: - Graphs

Location: Gardnertown Farms Road, Newburgh, NY

Updated: 9:22 PM EDT

Temperature: 56.1 °F Dew Point: 53 °F Humidity: 90% Wind: North at - Pressure: 30.08 in Hourly Precipitation: 0.00 in Graphs

Location: Mt. Airy, New Windsor, NY

Updated: 9:20 PM EDT

Temperature: 55.6 °F Dew Point: 53 °F Humidity: 92% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Graphs

Location: T/Wallkill / Middletown, NY, Middletown, NY

Updated: 9:21 PM EDT

Temperature: 54.1 °F Dew Point: 53 °F Humidity: 97% Wind: NW at 3.0 mph Pressure: 29.61 in Hourly Precipitation: 0.00 in Graphs

Location: Tillson Lake, Wallkill, NY

Updated: 9:24 PM EDT

Temperature: 54.0 °F Dew Point: 51 °F Humidity: 90% Wind: NE at 1.6 mph Pressure: 29.12 in Hourly Precipitation: 0.00 in Graphs

Location: West Side, Cornwall, NY

Updated: 9:24 PM EDT

Temperature: 55.1 °F Dew Point: 52 °F Humidity: 90% Wind: Calm Pressure: 29.55 in Hourly Precipitation: 0.00 in Graphs

Location: Newburgh, Newburgh, NY

Updated: 9:24 PM EDT

Temperature: 54.3 °F Dew Point: 53 °F Humidity: 96% Wind: North at - Pressure: 29.38 in Hourly Precipitation: - Graphs

Location: New Windsor, New Windsor, NY

Updated: 9:18 PM EDT

Temperature: 54.5 °F Dew Point: 53 °F Humidity: 96% Wind: Calm Pressure: 29.48 in Hourly Precipitation: - Graphs

Location: Chester, Chester, NY

Updated: 9:19 PM EDT

Temperature: 55.2 °F Dew Point: 54 °F Humidity: 95% Wind: Calm Pressure: 29.62 in Hourly Precipitation: 0.00 in Graphs

Location: Gibson Road, Goshen, NY

Updated: 9:22 PM EDT

Temperature: 54.5 °F Dew Point: 50 °F Humidity: 86% Wind: North at - Pressure: 29.69 in Hourly Precipitation: - Graphs

Location: Firthcliffe, Cornwall, NY

Updated: 9:24 PM EDT

Temperature: 54.4 °F Dew Point: 53 °F Humidity: 96% Wind: Calm Pressure: 29.82 in Hourly Precipitation: 0.00 in Graphs

Location: Cornwall on Hudson, Cornwall-on-Hudson, NY

Updated: 9:18 PM EDT

Temperature: 55.2 °F Dew Point: 55 °F Humidity: 99% Wind: Calm Pressure: 29.52 in Hourly Precipitation: - Graphs

Location: Blackwell, Cornwall-on-Hudson, NY

Updated: 9:17 PM EDT

Temperature: 54.0 °F Dew Point: 54 °F Humidity: 99% Wind: Calm Pressure: 29.47 in Hourly Precipitation: - Graphs

Location: Chester, NY, Chester, NY

Updated: 9:21 PM EDT

Temperature: 54.3 °F Dew Point: 53 °F Humidity: 95% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Graphs

Location: Woodbury, Woodbury, NY

Updated: 9:19 PM EDT

Temperature: 52.7 °F Dew Point: 52 °F Humidity: 99% Wind: Calm Pressure: 29.50 in Hourly Precipitation: - Graphs

Location: South Side, Cornwall, NY

Updated: 9:24 PM EDT

Temperature: 54.5 °F Dew Point: 54 °F Humidity: 97% Wind: Calm Pressure: 29.62 in Hourly Precipitation: 0.00 in Graphs

Location: Mine Hill Road, Cornwall, NY

Updated: 9:23 PM EDT

Temperature: 52.5 °F Dew Point: 52 °F Humidity: 98% Wind: Calm Pressure: 29.68 in Hourly Precipitation: 0.00 in Graphs

Location: Van Buren Drive, Kiryas Joel, NY

Updated: 9:23 PM EDT

Temperature: 54.5 °F Dew Point: 51 °F Humidity: 88% Wind: North at - Pressure: 29.50 in Hourly Precipitation: - Graphs

Location: Bannerman Island, Beacon, NY

Updated: 9:20 PM EDT

Temperature: 54.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: 29.57 in Hourly Precipitation: - Graphs

Location: Monroe, Monroe, NY

Updated: 9:17 PM EDT

Temperature: 53.4 °F Dew Point: 52 °F Humidity: 96% Wind: Calm Pressure: 29.63 in Hourly Precipitation: - Graphs

Location: Woodbury, Woodbury, NY

Updated: 9:17 PM EDT

Temperature: 53.4 °F Dew Point: 53 °F Humidity: 99% Wind: NNE at 2.7 mph Pressure: 29.51 in Hourly Precipitation: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service New York New York 
844 PM EDT Monday Apr 20 2015 


Synopsis... 
a wave of low pressure will move across the region overnight. 
Weak high pressure will follow for Tuesday. A cold front will pass 
on Wednesday...allowing for a cool air mass to settle in late this 
week into the weekend. 


&& 


Near term /until 6 am Tuesday morning/... 
warm front appears to be from central New Jersey to just south of NYC to 
across Long Island as of 00z. Showers continue across The Forks 
of Long Island and southeast CT...with very light rain/drizzle elsewhere. 
More showers and isolated thunderstorms will return late this evening and 
overnight as weak low pressure near the eastern WV Panhandle moves 
into the area overnight and into southern New England by morning. 


Instability is all elevated this evening...thus no severe weather here. 
Main concern is fog. Issued a dense fog advisory earlier...and 
have expanded to all area along western Long Island Sound 
including S Westchester...the bx and northern Queens with LGA down 
to 1/4 mile. Advisory in effect for the lower Hudson Valley due to 
the elevated terrain. The dense fog will also likely dissipate 
with the showers overnight. 


Temperatures should remain mostly steady overnight...but could rise late 
across Long Island ahead of the triple point low. 


&& 


Short term /6 am Tuesday morning through Tuesday night/... 
shortwave is forecast to move through in the morning with 
stronger lift generally over the northern zones. Have kept a 
chance for showers in there. Otherwise...turning partly to mostly 
sunny. Highs are a MOS blend. 


&& 


Long term /Wednesday through Monday/... 
500 mb low currently spinning over Minnesota/WI will slowly track eastward through 
the week...then stall over Quebec and northern ME this weekend. 
The approaching 300 mb jet on Wednesday appears it should produce enough 
upper divergence to allow for the development of showers. In 
addition...there should be some low level convergence as the associated 
cold front tracks through. As a result...indicated scattered showers in the forecast. 
As this system slides offshore Wednesday night...the precipitation ends and the 
remainder of the forecast period is dominated by cyclonic flow aloft 
and marginal middle level lapse rates. The steepest lapse rates will be north 
of the County Warning Area across northern New England. Will therefore forecast fair weather 
Thu-Mon. Scattered-broken clouds...especially during the day...as temperatures hit 
convective which is prognosticated to be in the upper 40s to 50s per GFS 
bufr data. There could even be periods of overcast skies as the cumulus 
flattens due to decent shear. Cant rule out some isolated 
sprinkles...but the probability is too low at this time to include in the forecast. 
Temperatures a blend of guidance and generally blw climatology through the 
extended. Highs could be a little warmer than forecast on Wednesday 
depending on the amount of cloud cover and speed of the developing 
showers ahead of the front. 


&& 


Aviation /00z Tuesday through Saturday/... 
a warm front will remain just south of the area for much of the 
overnight and may push into coastal areas late before a cold 
frontal 10z-14z. This will result in widespread LIFR conditions 
prior to frontal passage with a light easterly flow. 


Showers west/isolated thunderstorms and rain possible 03z to 09z...from west to east. 


VFR with a gusty west flow on Tuesday. Gust up to 25 knots possible. 


..NY metropolitan enhanced aviation weather support... 


Detailed information...including hourly taf wind component forecasts can 
be found at: http:/www.Erh.NOAA.Gov/zny/n90 (lower case) 


Kjfk fcster comments: cold frontal passage in the morning could be 
1-3 hours slower than currently forecast. Low ceilings/visibilities would be 
prolonged. 


Klga fcster comments: cold frontal passage in the morning could be 
1-3 hours slower than currently forecast. Low ceilings/visibilities would be 
prolonged. 


Kewr fcster comments: cold frontal passage in the morning could be 
1-3 hours slower than currently forecast. Low ceilings/visibilities would be 
prolonged. 


Kteb fcster comments: cold frontal passage in the morning could be 
1-3 hours slower than currently forecast. Low ceilings/visibilities would be 
prolonged. 


Khpn fcster comments: cold frontal passage in the morning could be 
1-3 hours slower than currently forecast. Low ceilings/visibilities would be 
prolonged. 


Kisp fcster comments: cold frontal passage in the morning could be 
1-3 hours slower than currently forecast. Low ceilings/visibilities would be 
prolonged. 


Outlook for 00z Tuesday through Saturday... 
Tuesday night...VFR. 
Wednesday-Wednesday night...MVFR possible in the afternoon and 
night in -shra. SW-west-southwest winds g20-25kt possible. 
Thursday-Friday...mainly VFR...with low chance MVFR in any 
-shra. West-northwest winds g15-20kt possible. 
Saturday...VFR. 


&& 


Marine... 
stronger winds out east are diminishing. Seas remain elevated 
though on the ocean through Tuesday afternoon. 


Visibility in marine fog is below 1 nm on most waters except perhaps New York 
Harbor...so advisory continues and may be expanded to include The 
Harbor depending on trends 


West flow for Tuesday mainly below Small Craft Advisory...but there could be a few 
afternoon near-shore gusts to 25 knots especially the waters in vicinity of 
NYC and the Long Island South Shore. 


Winds and seas will be close to Small Craft Advisory levels Wednesday through the weekend. 
The best chances for reaching criteria will be on the ocean Wednesday-Thursday 
in vicinity of a cold front. 


&& 


Hydrology... 
generally...averaging less than 1/4 inch in showers overnight. 


Around a quarter inch of rain is possible on Wednesday as a cold front tracks 
through the hsa. 


&& 


Okx watches/warnings/advisories... 
CT...dense fog advisory until 6 am EDT Tuesday for ctz005-006- 
009>012. 
New York...dense fog advisory until 6 am EDT Tuesday for nyz075-078>081- 
177>179. 
Dense fog advisory until 6 am EDT Tuesday for nyz067>070. 
New Jersey...none. 
Marine...dense fog advisory until 6 am EDT Tuesday for anz330-335-340- 
345-350-353-355. 
Small Craft Advisory until 6 PM EDT Tuesday for anz350-353-355. 


&& 


$$ 


Synopsis...jmc/tongue 
near term...Goodman/tongue 
short term...tongue 
long term...jmc 
aviation...dw 
marine...jmc/tongue 
hydrology...jmc/tongue 



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