Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

34°F

1°C

Humidity 69%
Wind Speed WNW 10 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 31 Jan 09:47 AM MST
Extended Forecast for

9 Miles WSW Mackay ID

  • Today

    Today: Partly sunny, with a high near 29. West wind 6 to 9 mph.

    High: 29 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. West southwest wind 8 to 10 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 17. West northwest wind 11 to 16 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 27. West northwest wind 10 to 16 mph, with gusts as high as 20 mph.

    High: 27 °F

    Mostly Sunny

  • Monday Night

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

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 29. West wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 21. West southwest wind 8 to 10 mph.
Sunday
Partly sunny, with a high near 31. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 17. West northwest wind 11 to 16 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 27. West northwest wind 10 to 16 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Sunny, with a high near 37.
Thursday Night
Mostly clear, with a low around 21.
Friday
Sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Mackay ID
 43.84°N 113.76°W (Elev. 10052 ft)
4:31 am MST Jan 31, 2026
10am MST Jan 31, 2026-6pm MST Feb 6, 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