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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

45°F

7°C

Humidity 39%
Wind Speed WSW 4 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 28 Jan 03:47 PM MST
Extended Forecast for

8 Miles ENE Mackay ID

  • Tonight

    Tonight: Partly cloudy, with a low around 15. Northwest wind 10 to 13 mph.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 24. West northwest wind 6 to 10 mph becoming south southwest in the afternoon.

    High: 24 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. West southwest wind 6 to 9 mph becoming northwest after midnight.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29. Northwest wind 5 to 9 mph becoming southwest in the afternoon.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. South wind 6 to 9 mph becoming west northwest after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 15. Northwest wind 10 to 13 mph.
Thursday
Partly sunny, with a high near 24. West northwest wind 6 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 18. West southwest wind 6 to 9 mph becoming northwest after midnight.
Friday
Partly sunny, with a high near 29. Northwest wind 5 to 9 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 22. South wind 6 to 9 mph becoming west northwest after midnight.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 33.
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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:
4:31 pm MST Jan 28, 2026
Forecast Valid:
4pm MST Jan 28, 2026-6pm MST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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