National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Clear

41°F

5°C

Humidity 52%
Wind Speed WNW 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 31 Dec 03:20 PM MST
Extended Forecast for

2 Miles W Boise ID

Air Stagnation Advisory December 31, 03:39pm until January 3, 08:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 31, 03:39pm until January 3, 08:00am

    NOW until 8:00am Sat

    Air Stagnation Advisory

  • Tonight

    Low: 29 °F

    Increasing
    Clouds

  • New Year's Day

    New Year's Day: Rain likely, mainly after 11am. Cloudy, with a high near 41. Light south southeast wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain

  • Friday

    Friday: A 40 percent chance of rain before 11am. Mostly cloudy, with a high near 48. Light east southeast wind.

    High: 48 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. East southeast wind 3 to 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. Calm wind.
New Year's Day
Rain likely, mainly after 11am. Cloudy, with a high near 41. Light south southeast wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 40 percent chance of rain before 11am. Mostly cloudy, with a high near 48. Light east southeast wind.
Friday Night
Mostly cloudy, with a low around 36. East southeast wind 3 to 6 mph.
Saturday
A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 52.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 52.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 51.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 33.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Boise ID
 43.61°N 116.27°W (Elev. 2700 ft)
Last Update:
2:04 pm MST Dec 31, 2025
Forecast Valid:
3pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation