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.

Clear

39°F

4°C

Humidity 60%
Wind Speed SE 5 MPH
Barometer 30.42 in (1030.14 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 30 Jan 04:47 PM MST
Extended Forecast for

20 Miles W Lost River ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. West southwest wind 6 to 10 mph.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. West southwest wind 5 to 7 mph becoming north northwest in the evening.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. West northwest wind 6 to 8 mph becoming south southwest in the afternoon.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. West southwest wind 7 to 13 mph becoming northwest after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Monday Night

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

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. West southwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 35. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 20. West southwest wind 5 to 7 mph becoming north northwest in the evening.
Sunday
Partly sunny, with a high near 36. West northwest wind 6 to 8 mph becoming south southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 16. West southwest wind 7 to 13 mph becoming northwest after midnight.
Monday
Sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Mostly clear, with a low around 22.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 23.
Friday
Mostly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Lost River ID
 43.69°N 113.94°W (Elev. 9373 ft)
4:31 pm MST Jan 30, 2026
5pm MST Jan 30, 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