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

51°F

11°C

Humidity 44%
Wind Speed NW 19 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 09 Mar 01:53 PM MDT
Extended Forecast for

Boise ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. Northwest wind 11 to 14 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. North northwest wind 6 to 11 mph becoming light west northwest after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. Light west northwest wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 56. East southeast wind 6 to 8 mph.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 42.

    Low: 42 °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

This Afternoon
Sunny, with a high near 52. Northwest wind 11 to 14 mph.
Tonight
Mostly cloudy, with a low around 30. North northwest wind 6 to 11 mph becoming light west northwest after midnight.
Tuesday
Partly sunny, with a high near 46. Light west northwest wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 30. Northwest wind 5 to 9 mph becoming calm after midnight.
Wednesday
Mostly cloudy, with a high near 56. East southeast wind 6 to 8 mph.
Wednesday Night
A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 42.
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 46.
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
 43.62°N 116.22°W (Elev. 2710 ft)
Last Update:
3:05 am MDT Mar 9, 2026
Forecast Valid:
2pm 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