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

39°F

4°C

Humidity 48%
Wind Speed SSE 3 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 25 Apr 12:35 AM MDT
Extended Forecast for

Boise Municipal ID

Freeze Warning until April 25, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 25, 09:00am

    NOW until 9:00am Sat

    Freeze Warning

  • Overnight

    Low: 32 °F

    Frost

  • Saturday

    Saturday: Widespread frost before 8am. Otherwise, increasing clouds, with a high near 60. Light and variable wind becoming west around 5 mph in the afternoon.

    High: 60 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. Northwest wind around 5 mph becoming calm.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Patchy frost before 8am. Otherwise, sunny, with a high near 60. Southwest wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 60 °F

    Patchy Frost
    then Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 4am. Otherwise, mostly clear, with a low around 36. West wind 3 to 8 mph. Winds could gust as high as 20 mph.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Monday

    Monday: Areas of frost before 8am. Otherwise, sunny, with a high near 60.

    High: 60 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread frost after 5am. Otherwise, clear, with a low around 32. Light south wind.
Saturday
Widespread frost before 8am. Otherwise, increasing clouds, with a high near 60. Light and variable wind becoming west around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 36. Northwest wind around 5 mph becoming calm.
Sunday
Patchy frost before 8am. Otherwise, sunny, with a high near 60. Southwest wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Patchy frost after 4am. Otherwise, mostly clear, with a low around 36. West wind 3 to 8 mph. Winds could gust as high as 20 mph.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 73.
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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:
12:30 am MDT Apr 25, 2026
Forecast Valid:
12am MDT Apr 25, 2026-6pm MDT May 1, 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