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

Boise Air Terminal (KBOI)

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

Clear

46°F

8°C

Humidity 65%
Wind Speed E 17 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 25 Dec 11:00 PM MST
Extended Forecast for

Boise IDSimilar City Names

  • Tonight

    Tonight: Showers. Low around 41. East southeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 41 °F

    Showers

  • Friday

    Friday: Showers likely before 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 50. South southeast wind 8 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely then
    Chance Rain

  • Friday Night

    Friday Night: Rain likely before 2am, then rain and snow likely. Mostly cloudy, with a low around 31. South wind around 6 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 39. West northwest wind 7 to 11 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers. Low around 41. East southeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Friday
Showers likely before 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 50. South southeast wind 8 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Friday Night
Rain likely before 2am, then rain and snow likely. Mostly cloudy, with a low around 31. South wind around 6 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 39. West northwest wind 7 to 11 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 21. Northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 28.
New Year's Day
A 10 percent chance of rain. Mostly cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boise IDSimilar City Names
 43.62°N 116.22°W (Elev. 2710 ft)
Last Update:
2:04 pm MST Dec 25, 2025
Forecast Valid:
11pm MST Dec 25, 2025-6pm MST Jan 1, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation