Current conditions at

Boise Air Terminal (KBOI)

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

Clear

25°F

-4°C

Humidity 73%
Wind Speed SE 3 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 27 Jan 09:05 AM MST
Extended Forecast for

Boise ID

  • Today

    Today: Increasing clouds, with a high near 44. Light and variable wind.

    High: 44 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 28. East wind around 5 mph becoming calm  after midnight.

    Low: 28 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 43. Calm wind.  New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 26. Calm wind.

    Low: 26 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 43. Calm wind.

    High: 43 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 47.

    High: 47 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 44. Light and variable wind.
Tonight
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. East wind around 5 mph becoming calm after midnight.
Wednesday
A 30 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 43. Calm wind. New snow accumulation of less than a half inch possible.
Wednesday Night
Increasing clouds, with a low around 26. Calm wind.
Thursday
Mostly cloudy, with a high near 43. Calm wind.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Cloudy, with a high near 47.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Mostly cloudy, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly cloudy, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.6°N 116.18°W (Elev. 2776 ft)
2:04 am MST Jan 27, 2026
9am MST Jan 27, 2026-6pm MST Feb 2, 2026
 
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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