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

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Mostly Cloudy

34°F

1°C

Humidity 34%
Wind Speed W 16 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 10 Mar 12:47 PM MDT
Extended Forecast for

12 Miles W Mackay ID

  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 5pm. Partly sunny, with a high near 20. Wind chill values as low as -1. Blustery, with a west northwest wind 24 to 29 mph, with gusts as high as 39 mph.

    High: 20 °F

    Slight Chance
    Snow and
    Blustery

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -10. Blustery, with a west northwest wind 24 to 29 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.

    Low: 6 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. Wind chill values as low as -7. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 25. West southwest wind 17 to 21 mph, with gusts as high as 33 mph. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Partly sunny, with a high near 35. Windy, with a west wind 24 to 33 mph, with gusts as high as 47 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 29. Windy. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A 40 percent chance of snow. Partly sunny, with a high near 39. Breezy. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly before noon. Mostly cloudy, with a high near 34. Windy. Chance of precipitation is 70%.

    High: 34 °F

    Snow Likely
    and Windy

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 5pm. Partly sunny, with a high near 20. Wind chill values as low as -1. Blustery, with a west northwest wind 24 to 29 mph, with gusts as high as 39 mph.
Tonight
Mostly clear, with a low around 6. Wind chill values as low as -10. Blustery, with a west northwest wind 24 to 29 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.
Wednesday
Mostly sunny, with a high near 28. Wind chill values as low as -7. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. West southwest wind 17 to 21 mph, with gusts as high as 33 mph. Little or no snow accumulation expected.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 35. Windy, with a west wind 24 to 33 mph, with gusts as high as 47 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29. Windy. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 39. Breezy. Little or no snow accumulation expected.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30. Breezy.
Saturday
Snow likely, mainly before noon. Mostly cloudy, with a high near 34. Windy. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 17. Windy.
Sunday
Mostly cloudy, with a high near 32.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Mackay ID
 43.91°N 113.86°W (Elev. 8635 ft)
Last Update:
12:31 pm MDT Mar 10, 2026
Forecast Valid:
1pm MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation