Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

34°F

1°C

Humidity 80%
Wind Speed WNW 8 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 12 Feb 10:47 AM MST
Extended Forecast for

15 Miles ENE Sun Valley ID

  • Today

    Today: Increasing clouds, with a high near 22. West northwest wind 8 to 10 mph.

    High: 22 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as -5. West northwest wind 9 to 11 mph.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 21. Wind chill values as low as -5. West wind 9 to 14 mph, with gusts as high as 18 mph.

    High: 21 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. Wind chill values as low as -2. West wind around 15 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 22. South southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 22 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 23. Breezy.

    High: 23 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 22. West northwest wind 8 to 10 mph.
Tonight
Partly cloudy, with a low around 9. Wind chill values as low as -5. West northwest wind 9 to 11 mph.
Friday
Increasing clouds, with a high near 21. Wind chill values as low as -5. West wind 9 to 14 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 12. Wind chill values as low as -2. West wind around 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 22. South southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Partly cloudy, with a low around 15.
Washington's Birthday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 23. Breezy.
Monday Night
Snow. The snow could be heavy at times. Low around 15. Breezy. Chance of precipitation is 90%.
Tuesday
Snow. High near 17. Breezy. Chance of precipitation is 90%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 4. Breezy. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 11. Breezy. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.77°N 114.05°W (Elev. 10968 ft)
11:46 am MST Feb 12, 2026
11am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database