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 SE 8 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 12 Feb 05:47 PM MST
Extended Forecast for

19 Miles E Sun Valley ID

  • Tonight

    Tonight: Partly cloudy, with a low around 12. North northwest wind around 6 mph becoming west southwest in the evening.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29. North wind 5 to 9 mph becoming southwest in the afternoon.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14. West wind 7 to 9 mph.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32. West wind 7 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. South wind around 10 mph becoming west after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 17. Chance of precipitation is 90%.

    Low: 17 °F

    Heavy Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 12. North northwest wind around 6 mph becoming west southwest in the evening.
Friday
Mostly sunny, with a high near 29. North wind 5 to 9 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 14. West wind 7 to 9 mph.
Saturday
Partly sunny, with a high near 32. West wind 7 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 19. South wind around 10 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 17.
Washington's Birthday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 32.
Monday Night
Snow. The snow could be heavy at times. Low around 17. Chance of precipitation is 90%.
Tuesday
Snow. High near 25. Chance of precipitation is 90%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 6. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 20. Chance of precipitation is 60%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 5. Chance of precipitation is 60%.
Thursday
Snow likely. Mostly cloudy, with a high near 20. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Sun Valley ID
 43.69°N 113.94°W (Elev. 9373 ft)
4:31 pm MST Feb 12, 2026
6pm 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