National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. 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 Thursday 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 100%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 12 Feb 12:15 AM MST
Extended Forecast for

8 Miles ENE Mackay ID

  • Overnight

    Overnight: Partly cloudy, with a low around 22. West northwest wind around 6 mph.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29. West northwest wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. West northwest wind around 6 mph becoming southwest in the evening.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27. West southwest wind around 7 mph becoming south in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. South wind 7 to 10 mph becoming west in the evening.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow. Partly sunny, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 22. West northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 29. West northwest wind 5 to 7 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 20. West northwest wind around 6 mph becoming southwest in the evening.
Friday
Mostly sunny, with a high near 27. West southwest wind around 7 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 21. South wind 7 to 10 mph becoming west in the evening.
Saturday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 28.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 31.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Washington's Birthday
A 50 percent chance of snow. Partly sunny, with a high near 29.
Monday Night
Snow. The snow could be heavy at times. Low around 22. Chance of precipitation is 80%.
Tuesday
Snow. High near 24. Chance of precipitation is 80%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Mackay ID
 43.95°N 113.48°W (Elev. 8750 ft)
Last Update:
12:26 am MST Feb 12, 2026
Forecast Valid:
12am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation