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

41°F

5°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 09 Mar 04:05 AM MDT
Extended Forecast for

Boise ID

  • Today

    Today: Mostly sunny, with a high near 52. Light northwest wind increasing to 9 to 14 mph in the morning.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. North northwest wind 8 to 13 mph becoming light west northwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. Light west northwest wind increasing to 8 to 13 mph in the morning.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 56. East southeast wind 6 to 9 mph.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of rain. Cloudy, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 52. Light northwest wind increasing to 9 to 14 mph in the morning.
Tonight
Mostly cloudy, with a low around 31. North northwest wind 8 to 13 mph becoming light west northwest after midnight.
Tuesday
Partly sunny, with a high near 46. Light west northwest wind increasing to 8 to 13 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Mostly cloudy, with a high near 56. East southeast wind 6 to 9 mph.
Wednesday Night
A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 43.
Thursday
A 20 percent chance of rain. Cloudy, with a high near 64.
Thursday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 46.
Friday
Mostly cloudy, with a high near 66.
Friday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 49.
Saturday
A 50 percent chance of rain. Cloudy, with a high near 64.
Saturday Night
A 30 percent chance of rain. Cloudy, with a low around 47.
Sunday
A 30 percent chance of rain. Cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.6°N 116.18°W (Elev. 2776 ft)
Last Update:
3:05 am MDT Mar 9, 2026
Forecast Valid:
4am MDT Mar 9, 2026-6pm MDT Mar 15, 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