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

30°F

-1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 17 Apr 12:35 AM MDT
Extended Forecast for

Boise Municipal ID

Freeze Warning until April 17, 10:00am
Freeze Warning April 18, 12:00am until April 18, 10:00am
Click here for hazard details and duration
Freeze Warning
Freeze Warning
  •  
    Freeze Warning until April 17, 10:00am

    NOW until 10:00am Fri

    Freeze Warning

  • Overnight

    Low: 28 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 54. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. North northwest wind 6 to 9 mph becoming east southeast after midnight.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. South southeast wind 8 to 14 mph.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. East wind 10 to 13 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

Detailed Forecast

Overnight
Clear, with a low around 28. South wind around 6 mph becoming calm.
Friday
Sunny, with a high near 54. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 32. North northwest wind 6 to 9 mph becoming east southeast after midnight.
Saturday
Mostly sunny, with a high near 66. South southeast wind 8 to 14 mph.
Saturday Night
Partly cloudy, with a low around 42. East wind 10 to 13 mph.
Sunday
Partly sunny, with a high near 76.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 74.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 61.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boise Municipal ID
 43.57°N 116.24°W (Elev. 2802 ft)
Last Update:
12:29 am MDT Apr 17, 2026
Forecast Valid:
12am MDT Apr 17, 2026-6pm MDT Apr 23, 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