Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Boise Air Terminal (KBOI)

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

Overcast

30°F

-1°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 20 Feb 05:20 AM MST
Extended Forecast for

Boise Municipal ID

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Partly sunny, with a high near 40. West northwest wind 3 to 8 mph.

    High: 40 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. East wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 48. Southeast wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 48 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. East southeast wind 14 to 16 mph.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57. Breezy.

    High: 57 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly after 11pm.  Cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 25. Calm wind.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 40. West northwest wind 3 to 8 mph.
Friday Night
Partly cloudy, with a low around 26. East wind 5 to 11 mph, with gusts as high as 20 mph.
Saturday
Increasing clouds, with a high near 48. Southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 32. East southeast wind 14 to 16 mph.
Sunday
Sunny, with a high near 57. Breezy.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly cloudy, with a high near 58.
Monday Night
A 50 percent chance of rain, mainly after 11pm. Cloudy, with a low around 42.
Tuesday
Rain likely. Cloudy, with a high near 53. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 53. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 56. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Boise Municipal ID
 43.55°N 116.2°W (Elev. 2900 ft)
2:05 am MST Feb 20, 2026
5am MST Feb 20, 2026-6pm MST Feb 26, 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