Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

14°F

-10°C

Humidity 85%
Wind Speed NNW 6 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 22 Jan 03:55 AM MST
Extended Forecast for

18 Miles ENE Sun Valley ID

  • Today

    Today: Partly sunny, with a high near 22. Wind chill values as low as zero. West northwest wind 6 to 8 mph.

    High: 22 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values as low as -2. West wind around 7 mph.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 14. Wind chill values as low as -7. West northwest wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 14 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around -2. Wind chill values as low as -17. West northwest wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: -2 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 7. Northwest wind around 11 mph, with gusts as high as 20 mph.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 0.

    Low: 0 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 16.

    High: 16 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 22. Wind chill values as low as zero. West northwest wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -2. West wind around 7 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 14. Wind chill values as low as -7. West northwest wind 7 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around -2. Wind chill values as low as -17. West northwest wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny and cold, with a high near 7. Northwest wind around 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 0.
Sunday
Sunny, with a high near 16.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Sun Valley ID
 43.81°N 114.02°W (Elev. 9849 ft)
2:51 am MST Jan 22, 2026
4am MST Jan 22, 2026-6pm MST Jan 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database