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

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

41°F

5°C

Humidity 30%
Wind Speed ESE 10 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 27 Jan 01:47 PM MST
Extended Forecast for

15 Miles NNW Ketchum ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 25. Southwest wind around 8 mph.

    High: 25 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Wind chill values as low as zero. South wind 10 to 14 mph, with gusts as high as 18 mph.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 11am.  Cloudy, then gradual clearing during the afternoon, with a high near 19. Wind chill values as low as zero. Southwest wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.  Little or no snow accumulation expected.

    High: 19 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Wind chill values as low as -5. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 23. West northwest wind 8 to 10 mph.

    High: 23 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 25. Southwest wind around 8 mph.
Tonight
Mostly cloudy, with a low around 14. Wind chill values as low as zero. South wind 10 to 14 mph, with gusts as high as 18 mph.
Wednesday
A 30 percent chance of snow, mainly before 11am. Cloudy, then gradual clearing during the afternoon, with a high near 19. Wind chill values as low as zero. Southwest wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 10. Wind chill values as low as -5. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 23. West northwest wind 8 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Ketchum ID
 43.9°N 114.46°W (Elev. 10187 ft)
1:14 pm MST Jan 27, 2026
2pm MST Jan 27, 2026-6pm MST Feb 2, 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