Boise, Idaho Weather Conditions

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Current Conditions

  • 37°
  • Light Rain
  • Wind: ESE 9 mph
  • Humidity: 93%
  • Visibility: 8.0 miles
  • Dew Point: 36°
  • Pressure: 30.14 in. -
  • Heat Index: 31

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Next 12 Hours

8  pm
11  pm
2  am
5  am
8  am
Rain
Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Snow
Chance of Snow
39°
37°
36°
36°
34°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Rain
  • High: 46 °
  • Low: 34 °
  • Rain
  • Monday
  • Chance Rain
  • High: 46 °
  • Low: 37 °
  • Chance Rain
  • Tuesday
  • Rain
  • High: 48 °
  • Low: 32 °
  • Rain
  • Wednesday
  • Partly Cloudy
  • High: 48 °
  • Low: 34 °
  • Partly Cloudy
  • Thursday
  • Chance of Rain
  • High: 55 °
  • Low: 39 °
  • Chance of Rain

Forecast for Boise, Idaho

Updated: 8:00 PM MST on February 01, 2015

  • Sunday

    Overcast with rain in the afternoon. High of 46F. Winds less than 5 mph. Chance of rain 70%.

  • Sunday Night

    Overcast with rain, then a chance of rain after midnight. Fog overnight. Low of 34F. Winds less than 5 mph. Chance of rain 80%.

  • Monday

    Overcast with a chance of rain, then rain in the afternoon. Fog early. High of 46F. Winds from the ESE at 5 to 10 mph shifting to the NW in the afternoon. Chance of rain 90%.

  • Monday Night

    Overcast with rain, then a chance of rain after midnight. Fog overnight. Low of 37F. Winds less than 5 mph. Chance of rain 80%.

  • Tuesday

    Mostly cloudy with rain. High of 48F. Winds less than 5 mph. Chance of rain 80%.

  • Tuesday Night

    Mostly cloudy with a chance of rain in the evening, then overcast. Fog overnight. Low of 32F. Winds less than 5 mph. Chance of rain 40%.

  • Wednesday

    Mostly cloudy. Fog early. High of 48F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy with a chance of rain. Fog overnight. Low of 34F with a windchill as low as 28F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Thursday

    Clear with a chance of rain in the afternoon. High of 55F. Winds from the ESE at 5 to 10 mph. Chance of rain 40%.

  • Thursday Night

    Clear with a chance of rain. Low of 39F. Winds from the ESE at 10 to 15 mph. Chance of rain 40%.

  • Friday

    Clear with a chance of rain. High of 57F. Winds from the ESE at 10 to 15 mph. Chance of rain 50%.

  • Friday Night

    Partly cloudy with a chance of rain. Low of 39F. Winds from the ESE at 5 to 15 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.

  • Saturday

    Clear with a chance of rain. High of 52F. Breezy. Winds from the SW at 15 to 20 mph shifting to the North in the afternoon. Chance of rain 40%.

  • Saturday Night

    Partly cloudy. Low of 36F. Winds from the ESE at 5 to 15 mph.

  • Sunday

    Partly cloudy with a chance of rain. High of 50F. Breezy. Winds from the SE at 10 to 20 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.

  • Sunday Night

    Mostly cloudy with a chance of rain. Low of 41F. Winds from the SE at 10 to 15 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.

  • Monday

    Clear. High of 45F. Winds from the West at 5 to 10 mph.

  • Monday Night

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

  • Tuesday

    Clear. High of 50F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Fog overnight. Low of 32F. Winds less than 5 mph.

  • Wednesday

    Clear with a chance of rain. High of 50F. Winds less than 5 mph. Chance of rain 30%.

  • Wednesday Night

    Clear with a chance of a thunderstorm. Fog overnight. Low of 34F. Winds less than 5 mph. Chance of rain 40%.

  • Thursday

    Clear with a chance of rain. High of 52F. Winds less than 5 mph. Chance of rain 20%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: APRSWXNET Boise ID US, Boise, ID

Updated: 6:02 PM MST

Temperature: 39 °F Dew Point: 35 °F Humidity: 84% Wind: Calm Pressure: 27.35 in Hourly Precipitation: 0.01 in Windchill: 39 °F Graphs

Location: North End, Boise, ID

Updated: 6:36 PM MST

Temperature: 41.2 °F Dew Point: 38 °F Humidity: 87% Wind: North at - Pressure: 30.25 in Hourly Precipitation: - Windchill: 41 °F Graphs

Location: North Willowbar Way, Boise, ID

Updated: 6:35 PM MST

Temperature: 42.3 °F Dew Point: 36 °F Humidity: 79% Wind: North at - Pressure: 30.16 in Hourly Precipitation: - Windchill: 42 °F Graphs

Location: Sunset, Boise, ID

Updated: 6:36 PM MST

Temperature: 38.7 °F Dew Point: 38 °F Humidity: 99% Wind: Calm Pressure: 30.12 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: Mesa Vista, Boise, ID

Updated: 6:41 PM MST

Temperature: 37.8 °F Dew Point: 33 °F Humidity: 83% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: MesoWest BOISE ID US AGRIMET, Boise, ID

Updated: 5:00 PM MST

Temperature: 42 °F Dew Point: 37 °F Humidity: 82% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: Plateau Drive, Boise, ID

Updated: 6:35 PM MST

Temperature: 38.1 °F Dew Point: 35 °F Humidity: 87% Wind: NW at 1.0 mph Pressure: 30.17 in Hourly Precipitation: 0.05 in Windchill: 38 °F Graphs

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

Updated: 6:41 PM MST

Temperature: 39.0 °F Dew Point: 35 °F Humidity: 84% Wind: Calm Pressure: 27.55 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: west bench, Boise, ID

Updated: 6:39 PM MST

Temperature: 39.4 °F Dew Point: 37 °F Humidity: 92% Wind: Calm Pressure: 29.75 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: RAWS BOISE WFO ID US, Boise, ID

Updated: 5:10 PM MST

Temperature: 40 °F Dew Point: 35 °F Humidity: 82% Wind: SSE at 6 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: Pier Point, Boise, ID

Updated: 6:39 PM MST

Temperature: 38.3 °F Dew Point: 36 °F Humidity: 91% Wind: Calm Pressure: 30.10 in Hourly Precipitation: 0.04 in Windchill: 38 °F Graphs

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

Updated: 5:41 PM MST

Temperature: 39 °F Dew Point: 34 °F Humidity: 83% Wind: SSE at 10 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: APRSWXNET Garden City ID US, Boise, ID

Updated: 6:05 PM MST

Temperature: 41 °F Dew Point: 37 °F Humidity: 85% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.01 in Windchill: 41 °F Graphs

Location: Southeast Boise, Boise, ID

Updated: 6:40 PM MST

Temperature: 39.5 °F Dew Point: 37 °F Humidity: 92% Wind: Calm Pressure: - Hourly Precipitation: 0.03 in Windchill: 40 °F Graphs

Location: Belmont parks, Boise, ID

Updated: 6:41 PM MST

Temperature: 39.7 °F Dew Point: 37 °F Humidity: 89% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.07 in Windchill: 40 °F Graphs

Location: Harris Ranch Wildlife Mitigation Association, Boise, ID

Updated: 6:02 PM MST

Temperature: 39.5 °F Dew Point: 35 °F Humidity: 84% Wind: Calm Pressure: 27.35 in Hourly Precipitation: 0.01 in Windchill: 40 °F Graphs

Location: Riverside, Garden City, ID

Updated: 6:40 PM MST

Temperature: 39.6 °F Dew Point: 37 °F Humidity: 89% Wind: Calm Pressure: 30.19 in Hourly Precipitation: 0.04 in Windchill: 40 °F Graphs

Location: Original West Boise, Boise, ID

Updated: 6:41 PM MST

Temperature: 40.2 °F Dew Point: 36 °F Humidity: 85% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.04 in Windchill: 40 °F Graphs

Location: Southeast Boise, Boise, ID

Updated: 6:40 PM MST

Temperature: 38.7 °F Dew Point: 36 °F Humidity: 89% Wind: Calm Pressure: 26.94 in Hourly Precipitation: 0.07 in Windchill: 39 °F Graphs

Location: West Boise, Boise, ID

Updated: 6:33 PM MST

Temperature: 39.5 °F Dew Point: 37 °F Humidity: 90% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.03 in Windchill: 40 °F Graphs

Location: Bridgeview Central, Boise, ID

Updated: 6:35 PM MST

Temperature: 37.6 °F Dew Point: 36 °F Humidity: 94% Wind: SW at 1.1 mph Pressure: 30.13 in Hourly Precipitation: - Windchill: 38 °F Graphs

Location: Ada County Landfill, Boise, ID

Updated: 6:40 PM MST

Temperature: 36.6 °F Dew Point: 34 °F Humidity: 90% Wind: Calm Pressure: 30.28 in Hourly Precipitation: 0.11 in Windchill: 37 °F Graphs

Location: Combes park, Boise, ID

Updated: 6:40 PM MST

Temperature: 39.0 °F Dew Point: 36 °F Humidity: 88% Wind: Calm Pressure: 27.46 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: Boulder Creek Subdivision, Boise, ID

Updated: 6:38 PM MST

Temperature: 38.8 °F Dew Point: 33 °F Humidity: 79% Wind: Calm Pressure: 30.29 in Hourly Precipitation: 0.03 in Windchill: 39 °F Graphs

Location: Harris Ranch, Boise, ID

Updated: 6:35 PM MST

Temperature: 41.2 °F Dew Point: 36 °F Humidity: 81% Wind: North at - Pressure: 29.94 in Hourly Precipitation: - Windchill: 41 °F Graphs

Location: Five Mile Estates, Boise, ID

Updated: 6:40 PM MST

Temperature: 39.6 °F Dew Point: 35 °F Humidity: 83% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.07 in Windchill: 40 °F Graphs

Location: APRSWXNET Meridian ID US, Boise, ID

Updated: 5:51 PM MST

Temperature: 41 °F Dew Point: 33 °F Humidity: 74% Wind: SE at 1 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: MesoWest Lower Weather ID US DCEW, Boise, ID

Updated: 4:30 PM MST

Temperature: 39 °F Dew Point: 36 °F Humidity: 90% Wind: ENE at 5 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion...corrected 
National Weather Service Boise Idaho 
250 PM MST sun Feb 1 2015 


Short term...at 2 PM MST radar showed light precipitation moving east 
across our northern zones as far south as Boise. This precipitation was already 
ahead of and greater than forecast and supported the higher probability of precipitation of 
the met guidance vs mav guidance. Continuing tonight with the 
wetter NAM/met guidance we expect more precipitation mainly in the evening 
hours although amounts will be light...generally less than 0.25 inch 
even in mountain areas. After a break late tonight and Monday 
morning a wetter system will come in from the Pacific Monday with 
precipitation reaching our Oregon zones midday and Idaho zones Monday 
afternoon and evening...then decreasing from west to east Monday 
night. Another wave will bring more precipitation Tuesday slightly north of 
Monday/S precipitation but still affecting all our zones. Snow level will 
range from 4500 feet mean sea level north to 5500 feet south during Monday 
afternoon/evening/S precipitation...and 5000 feet north to 6000 feet south 
during Tuesday/S precipitation. Light winds and moist air will develop patchy 
fog tonight...and residual moisture along with more precipitation should develop 
more extensive fog Monday night and Tuesday morning. Slight warming 
Monday and again Tuesday. 


Long term...Tuesday night through Sunday. Moist westerly flow will 
keep wet conditions across the area Tuesday night. Snow levels will 
range from 4000 to 5000 feet mean sea level across the north to near 7000 feet 
south...causing both rain and snow across elevated valleys. Drier 
overall on Wednesday and Thursday with chance probability of precipitation mainly for 
northern mountains while a transient ridge moves across the area. 
Progressive pattern will become more westerly again by Friday with 
increasing moisture and the threat of high elevation snow and low 
elevation rain each day through the weekend. Warm air advection will 
be notable...allowing snow levels to rise to 6000 to 7500 feet mean sea level 
and remaining high through the weekend. 


&& 


Aviation...widespread MVFR-IFR conditions in valley rain and 
mountain snow late afternoon through evening...especially north of a 
line from ktwf to kbno. Snow levels 5-6k feet mean sea level near the Nevada 
border...lowering to 3-4k feet mean sea level near kbke and kmyl. Improving 
conditions overall after midnight tonight but patchy fog will form 
in the valleys. Widespread MVFR/IFR conditions redeveloping by 
Monday afternoon. Snow level on Monday rising to 6-7k feet mean sea level near 
Nevada to 4-5k feet mean sea level near kbke and kmyl. Southeast to SW surface winds 
generally 15 kts or less. Westerly winds aloft 15-30 kts through 10k 
feet mean sea level. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Short term...lc 
long term....tl/dd 
aviation.....Tl 






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