Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Mostly Cloudy

12°F

-11°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 21 Jan 05:55 AM MST
Extended Forecast for

3 Miles SW Bellevue ID

  • Today

    Today: Mostly sunny, with a high near 29. Calm wind becoming south southeast around 5 mph.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Light north wind.

    Low: 18 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Calm wind becoming south around 5 mph in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Light and variable wind.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 29. Calm wind becoming south southeast around 5 mph.
Tonight
Partly cloudy, with a low around 18. Light north wind.
Thursday
Mostly sunny, with a high near 31. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 18. Light and variable wind.
Friday
Mostly sunny, with a high near 34. Light and variable wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 13.
Saturday
Sunny, with a high near 32.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Bellevue ID
 43.43°N 114.31°W (Elev. 5358 ft)
4:31 am MST Jan 21, 2026
6am MST Jan 21, 2026-6pm MST Jan 27, 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