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

37°F

3°C

Humidity 80%
Wind Speed ESE 10 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 12 Feb 04:47 PM MST
Extended Forecast for

18 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Wind chill values as low as zero. Northwest wind around 6 mph becoming west southwest in the evening.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 22. West wind 6 to 10 mph.

    High: 22 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13. West wind around 10 mph.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers after 11am.  Partly sunny, with a high near 24. South southwest wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 24 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. South southwest wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 24. Breezy.

    High: 24 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 16. Breezy.  Chance of precipitation is 90%.

    Low: 16 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 11. Wind chill values as low as zero. Northwest wind around 6 mph becoming west southwest in the evening.
Friday
Sunny, with a high near 22. West wind 6 to 10 mph.
Friday Night
Mostly cloudy, with a low around 13. West wind around 10 mph.
Saturday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 24. South southwest wind 9 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 18. South southwest wind 11 to 16 mph, with gusts as high as 26 mph.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 16.
Washington's Birthday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 24. Breezy.
Monday Night
Snow. The snow could be heavy at times. Low around 16. 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 5. Breezy. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 13. Breezy. Chance of precipitation is 60%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 5. Breezy. Chance of precipitation is 60%.
Thursday
Snow likely. Mostly cloudy, with a high near 14. Breezy. Chance of precipitation is 70%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Sun Valley ID
 43.81°N 114.02°W (Elev. 9849 ft)
4:31 pm MST Feb 12, 2026
5pm MST Feb 12, 2026-6pm MST Feb 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database