Boise, Idaho Weather Conditions

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Current Conditions

  • 38°
  • Overcast
  • Wind: NW 8 mph
  • Humidity: 70%
  • Visibility: 10.0 miles
  • Dew Point: 29°
  • Pressure: 30.29 in. +
  • Heat Index: 32

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Next 12 Hours

2  am
5  am
8  am
11  am
2  pm
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Clear
Clear
Mostly Cloudy
Mostly Cloudy
30°
28°
28°
34°
34°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Chance of Rain
  • High: 43 °
  • Low: 32 °
  • Chance of Rain
  • Tuesday
  • Chance of Snow
  • High: 45 °
  • Low: 32 °
  • Chance of Snow
  • Wednesday
  • Partly Cloudy
  • High: 54 °
  • Low: 37 °
  • Partly Cloudy
  • Thursday
  • Mostly Cloudy
  • High: 55 °
  • Low: 41 °
  • Mostly Cloudy
  • Friday
  • Chance of Rain
  • High: 46 °
  • Low: 36 °
  • Chance of Rain

Forecast for Boise, Idaho

Updated: 2:00 AM MST on November 24, 2014

  • Monday

    Mostly cloudy with a chance of rain in the afternoon. High of 43F. Winds less than 5 mph. Chance of rain 20%.

  • Monday Night

    Partly cloudy with a chance of snow and a chance of rain in the evening, then overcast with a chance of snow and a chance of rain. Low of 32F. Winds less than 5 mph. Chance of snow 30%.

  • Tuesday

    Overcast with a chance of snow and rain showers. High of 45F. Winds from the ENE at 5 to 10 mph shifting to the North in the afternoon. Chance of snow 20%.

  • Tuesday Night

    Mostly cloudy. Low of 32F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 54F. Winds less than 5 mph.

  • Wednesday Night

    Overcast. Low of 37F. Winds from the ESE at 5 to 10 mph.

  • Thursday

    Overcast in the morning, then mostly cloudy. High of 55F. Winds from the ESE at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low of 41F. Winds from the ESE at 5 to 15 mph.

  • Friday

    Overcast with a chance of rain. High of 46F. Winds from the South at 5 to 10 mph. Chance of rain 50%.

  • Friday Night

    Mostly cloudy with a chance of rain. Fog overnight. Low of 36F. Winds less than 5 mph. Chance of rain 50%.

  • Saturday

    Partly cloudy with a chance of rain. High of 54F. Winds less than 5 mph. Chance of rain 20%.

  • Saturday Night

    Overcast with a chance of snow. Low of 28F. Winds from the SE at 5 to 10 mph. Chance of snow 50% with accumulations up to 1 in. possible.

  • Sunday

    Mostly cloudy with a chance of snow. High of 45F. Winds from the SE at 5 to 10 mph. Chance of snow 40%.

  • Sunday Night

    Mostly cloudy with a chance of snow. Fog overnight. Low of 30F with a windchill as low as 23F. Winds from the ESE at 10 to 15 mph. Chance of snow 60% with accumulations up to 2 in. possible.

  • Monday

    Overcast with a chance of snow. Fog early. High of 36F. Winds from the SW at 5 to 10 mph. Chance of snow 50%.

  • Monday Night

    Overcast with a chance of a thunderstorm. Fog overnight. Low of 27F. Winds less than 5 mph. Chance of rain 20%.

  • Tuesday

    Partly cloudy. High of 39F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 10F. Winds less than 5 mph.

  • Wednesday

    Clear. High of 34F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 10F. Winds less than 5 mph.

  • Thursday

    Partly cloudy. Fog early. High of 32F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 10F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Combes park, Boise, ID

Updated: 2:02 AM MST

Temperature: 38.8 °F Dew Point: 29 °F Humidity: 67% Wind: Calm Pressure: 27.58 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: Original West Boise, Boise, ID

Updated: 2:02 AM MST

Temperature: 36.9 °F Dew Point: 31 °F Humidity: 78% Wind: Calm Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 37 °F Graphs

Location: West Boise, Boise, ID

Updated: 1:48 AM MST

Temperature: 39.5 °F Dew Point: 30 °F Humidity: 70% Wind: WNW at 3.0 mph Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: NE Meridian, Meridian, ID

Updated: 2:02 AM MST

Temperature: 37.9 °F Dew Point: 29 °F Humidity: 70% Wind: NW at 3.0 mph Pressure: 30.42 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Boulder Creek Subdivision, Boise, ID

Updated: 1:52 AM MST

Temperature: 38.5 °F Dew Point: 29 °F Humidity: 68% Wind: North at 3.1 mph Pressure: 30.22 in Hourly Precipitation: 0.00 in Windchill: 37 °F Graphs

Location: Riverside, Garden City, ID

Updated: 2:00 AM MST

Temperature: 35.6 °F Dew Point: 32 °F Humidity: 85% Wind: Calm Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: S Eagle at E Victory, Meridian, ID

Updated: 1:57 AM MST

Temperature: 38.6 °F Dew Point: 28 °F Humidity: 65% Wind: Calm Pressure: 30.20 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: Poplar Glen (NW Boise), Boise, ID

Updated: 2:02 AM MST

Temperature: 33.3 °F Dew Point: 28 °F Humidity: 82% Wind: Calm Pressure: 27.67 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Castlebury, Eagle, ID

Updated: 2:02 AM MST

Temperature: 38.6 °F Dew Point: 31 °F Humidity: 74% Wind: Calm Pressure: 30.38 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: Welker Subdivision, Meridian, ID

Updated: 2:01 AM MST

Temperature: 38.1 °F Dew Point: 28 °F Humidity: 72% Wind: Calm Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: North Willowbar Way, Boise, ID

Updated: 2:00 AM MST

Temperature: 40.5 °F Dew Point: 31 °F Humidity: 69% Wind: North at - Pressure: 30.29 in Hourly Precipitation: - Windchill: 40 °F Graphs

Location: Sunset, Boise, ID

Updated: 1:59 AM MST

Temperature: 33.3 °F Dew Point: 32 °F Humidity: 93% Wind: Calm Pressure: 30.26 in Hourly Precipitation: - Windchill: 33 °F Graphs

Location: Bridgeview Central, Boise, ID

Updated: 1:48 AM MST

Temperature: 37.8 °F Dew Point: 28 °F Humidity: 66% Wind: WSW at 1.7 mph Pressure: 30.25 in Hourly Precipitation: - Windchill: 38 °F Graphs

Location: Primrose Subdivision, Meridian, ID

Updated: 2:00 AM MST

Temperature: 38.2 °F Dew Point: 31 °F Humidity: 75% Wind: Calm Pressure: 30.35 in Hourly Precipitation: - Windchill: 38 °F Graphs

Location: Uppiano Suddivision, Meridian, ID

Updated: 2:01 AM MST

Temperature: 38.8 °F Dew Point: 29 °F Humidity: 72% Wind: NW at 2.8 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: Hazelwood Village, Boise, ID

Updated: 1:48 AM MST

Temperature: 38.4 °F Dew Point: 30 °F Humidity: 72% Wind: NW at 6.0 mph Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Mesa Vista, Boise, ID

Updated: 2:02 AM MST

Temperature: 37.0 °F Dew Point: 30 °F Humidity: 75% Wind: Calm Pressure: 30.18 in Hourly Precipitation: 0.00 in Windchill: 37 °F Graphs

Location: Ada County Landfill, Boise, ID

Updated: 2:02 AM MST

Temperature: 35.7 °F Dew Point: 29 °F Humidity: 75% Wind: West at 11.0 mph Pressure: 30.42 in Hourly Precipitation: 0.00 in Windchill: 28 °F Graphs

Location: Ashford Greens, Meridian, ID

Updated: 2:02 AM MST

Temperature: 37.4 °F Dew Point: 31 °F Humidity: 78% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: 37 °F Graphs

Location: Eagle, Eagle, ID

Updated: 2:00 AM MST

Temperature: 34.2 °F Dew Point: 28 °F Humidity: 77% Wind: Calm Pressure: 30.49 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: RAWS RAWS TRAINING FTS F6 403 ID US, Boise, ID

Updated: 12:41 AM MST

Temperature: 40 °F Dew Point: 28 °F Humidity: 63% Wind: WNW at 5 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: Mobile Station, Meridian, ID

Updated: 1:53 AM MST

Temperature: 43.8 °F Dew Point: 16 °F Humidity: 32% Wind: Calm Pressure: 31.14 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
832 PM MST sun Nov 23 2014 


Discussion...weakening short wave trough will pass through our County Warning Area 
from northwest to southeast tonight. Scattered snow showers in our northern zones this 
evening then in eastern zones in Idaho later tonight. Some clearing 
expected Monday. Next short wave trough /seen on satellite in the 
Gulf of Alaska this evening/ is stronger than the current wave. 
Models bring it into our northern and eastern zones Monday night and Tuesday. 
As that wave comes in...a ridge along the West Coast will also come 
in and will keep most of the precipitation to our east. The ridge will 
dominate our weather the rest of the week with dry mild weather at higher 
elevations and a weak inversion with patchy night and morning fog at 
the surface. Current forecast looks good on all this. No updates 
planned at this time. 


&& 


Aviation...scattered snow showers tonight mainly north and east of 
a kbke-Fairfield line...except widespread MVFR/local IFR snow 
showers over the west central Idaho mountains before 06z...and 
patchy valley fog from about 10z until 16z. Snow showers ending by 
18z Monday. Elsewhere expect VFR conditions with scattered-broken middle-level 
clouds. Surface winds...variable less than 10 kts except southwest 
around 15 kts from the Magic Valley south into Nevada. Winds 
aloft...northwest up to 35 kts at 10k feet mean sea level. 


&& 


Previous discussion... 
short term...tonight through Tuesday...a fast-moving short wave 
trough will pass over the northern portion of the area this evening and 
overnight...bringing an increase in showers mainly north of a Burns 
to Boise to Fairfield line. This precipitation will move east out of the 
area Monday. The next system will move in right on its heels Monday 
night and last into Tuesday. Even as these waves move through... 
heights and thicknesses will rise...meaning warmer temperatures for the 
region. Winds will be light throughout the short term. We expect a 
weak inversion to remain in the lower Treasure valley through Tuesday 
as neither of the systems appear strong enough to scour out the 
remaining cold air. 


Long term...Tuesday night through Sunday...upper level ridge moves 
over the region and is expected to remain in place through Sunday. 
The ridge will bring warmer air and relatively dry conditions 
through Wednesday. The ridge flattens on Thursday which will allow 
Pacific moisture to begin to spread across the forecast area. 12z 
European model (ecmwf)/GFS keep the Arctic front north of the region through 
Sunday...keeping the County Warning Area in the warm sector. Have increased probability of precipitation 
across the entire area from Friday morning through Sunday. Snow 
level will remain quite high through the period...around 6000 feet 
mean sea level across our northern zones on Wednesday lowering to near 5000 
feet by Sunday. Temperatures will be well above normal in areas 
which lack snow cover. Inversion looks less likely now with a much 
weaker ridge than previously forecast. 


&& 


Boi watches/warnings/advisories... 
Idaho...none. 
Or...none. 


&& 


$$ 


Weather.Gov/Boise 


Discussion...lc 
aviation.....Jt 
previous short term...snow pellets 
previous long term....js/wh 






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