Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

41°F

5°C

Humidity 56%
Wind Speed SE 12 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 29 Jan 03:50 PM MST
Extended Forecast for

6 Miles NE Mackay ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. West northwest wind 7 to 11 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 27. West wind 7 to 10 mph.

    High: 27 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. West wind 9 to 14 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Southwest wind 7 to 16 mph, with gusts as high as 20 mph.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Southeast wind 7 to 10 mph becoming northwest in the evening.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 15. West northwest wind 7 to 11 mph.
Friday
Mostly cloudy, with a high near 27. West wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 20. West wind 9 to 14 mph.
Saturday
Mostly sunny, with a high near 30. Southwest wind 7 to 16 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 21. Southeast wind 7 to 10 mph becoming northwest in the evening.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Sunny, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Mackay ID
 43.97°N 113.51°W (Elev. 10600 ft)
4:31 pm MST Jan 29, 2026
5pm MST Jan 29, 2026-6pm MST Feb 5, 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