Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

32°F

0°C

Humidity 100%
Wind Speed N 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Wind Chill28°F (-2°C)
Last update 01 Jan 11:55 PM MST
Extended Forecast for

11 Miles ENE Sun Valley ID

  • Overnight

    Overnight: Snow likely.  Mostly cloudy, with a low around 20. West northwest wind 10 to 13 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Snow Likely

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Increasing clouds, with a high near 24. West wind 9 to 13 mph.

    High: 24 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a steady temperature around 21. West southwest wind 10 to 15 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow after 11am.  Increasing clouds, with a high near 20. South wind 14 to 17 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 20 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 18. South southwest wind 15 to 20 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Snow

  • Sunday

    Sunday: Snow.  High near 21. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 21 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 14. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 14 °F

    Snow

  • Monday

    Monday: A 50 percent chance of snow.  Mostly cloudy, with a high near 16.

    High: 16 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 8.

    Low: 8 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a low around 20. West northwest wind 10 to 13 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
A 20 percent chance of snow before 11am. Increasing clouds, with a high near 24. West wind 9 to 13 mph.
Friday Night
Mostly cloudy, with a steady temperature around 21. West southwest wind 10 to 15 mph.
Saturday
A 40 percent chance of snow after 11am. Increasing clouds, with a high near 20. South wind 14 to 17 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Low around 18. South southwest wind 15 to 20 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 21. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow. Low around 14. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 16.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 14.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 14.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 5.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 11.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.76°N 114.13°W (Elev. 11424 ft)
10:31 pm MST Jan 1, 2026
12am MST Jan 2, 2026-6pm MST Jan 8, 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