Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

48°F

9°C

Humidity 57%
Wind Speed S 5 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 31 Mar 05:47 PM MDT
Extended Forecast for

7 Miles WSW Mackay ID

  • Tonight

    Tonight: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 23. Breezy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Snow likely, mainly after noon.  Partly sunny, with a high near 29. Breezy, with a southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Chance Snow
    then Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 16. Windy, with a south southwest wind 28 to 30 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 16 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow.  High near 20. Wind chill values as low as -4. Windy, with a west wind 28 to 31 mph, with gusts as high as 44 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 20 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 13. Windy, with a west northwest wind 29 to 34 mph, with gusts as high as 44 mph.  New snow accumulation of less than one inch possible.

    Low: 13 °F

    Chance Snow
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 25. Blustery.

    High: 25 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. Breezy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after noon. Partly sunny, with a high near 29. Breezy, with a southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 16. Windy, with a south southwest wind 28 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. High near 20. Wind chill values as low as -4. Windy, with a west wind 28 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13. Windy, with a west northwest wind 29 to 34 mph, with gusts as high as 44 mph. New snow accumulation of less than one inch possible.
Friday
Mostly sunny, with a high near 25. Blustery.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 32.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 41. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Mackay ID
 43.86°N 113.73°W (Elev. 10276 ft)
5:31 pm MDT Mar 31, 2026
6pm MDT Mar 31, 2026-6pm MDT Apr 7, 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