Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Boise Air Terminal (KBOI)

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

Partly Cloudy

47°F

8°C

Humidity 49%
Wind Speed NNW 9 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 07 Jan 02:53 PM MST
Extended Forecast for

Boise Municipal ID

  • This Afternoon

    This Afternoon: A chance of rain, with thunderstorms also possible after 5pm.  Mostly cloudy, with a high near 46. Northwest wind around 8 mph.  Chance of precipitation is 40%.

    High: 46 °F

    Chance
    T-storms

  • Tonight

    Tonight: Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 2am, then a chance of snow after 2am. Some thunder is also possible.  Mostly cloudy, with a low around 28. South southeast wind 5 to 11 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 28 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Northwest wind 8 to 16 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. West northwest wind 5 to 7 mph becoming light and variable.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. North northeast wind around 5 mph becoming calm.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of rain, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 46. Northwest wind around 8 mph. Chance of precipitation is 40%.
Tonight
Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 2am, then a chance of snow after 2am. Some thunder is also possible. Mostly cloudy, with a low around 28. South southeast wind 5 to 11 mph becoming west northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 38. Northwest wind 8 to 16 mph.
Thursday Night
Mostly cloudy, with a low around 27. West northwest wind 5 to 7 mph becoming light and variable.
Friday
Mostly sunny, with a high near 42. North northeast wind around 5 mph becoming calm.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Boise Municipal ID
 43.57°N 116.24°W (Elev. 2802 ft)
2:04 pm MST Jan 7, 2026
3pm MST Jan 7, 2026-6pm MST Jan 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database