Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

27°F

-3°C

Humidity 79%
Wind Speed NNW 5 MPH
Barometer 30.46 in (1031.49 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 30 Jan 06:47 AM MST
Extended Forecast for

15 Miles NW Craters of the Moon National Monument ID

  • Today

    Today: Mostly cloudy, with a high near 31. West wind 6 to 8 mph.

    High: 31 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. West northwest wind 7 to 10 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Southwest wind 6 to 10 mph.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. West wind 6 to 9 mph becoming north after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. North wind 7 to 9 mph becoming south southeast in the afternoon.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Monday Night

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

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 31. West wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 24. West northwest wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 33. Southwest wind 6 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 26. West wind 6 to 9 mph becoming north after midnight.
Sunday
Partly sunny, with a high near 36. North wind 7 to 9 mph becoming south southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW Craters of the Moon National Monument ID
 43.59°N 113.8°W (Elev. 8556 ft)
4:32 am MST Jan 30, 2026
7am MST Jan 30, 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