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

11 Miles NNE Sun Valley ID

  • Today

    Today: Partly sunny, with a high near 25. Wind chill values as low as -3. West northwest wind 6 to 10 mph.

    High: 25 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values as low as -3. West wind 7 to 9 mph.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 18. Wind chill values as low as -5. North wind 9 to 11 mph becoming west northwest in the morning.

    High: 18 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around -3. Wind chill values as low as -20. West northwest wind around 15 mph, with gusts as high as 20 mph.

    Low: -3 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 12. Northwest wind 10 to 14 mph.

    High: 12 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 1.

    Low: 1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 19.

    High: 19 °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 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 25. Wind chill values as low as -3. West northwest wind 6 to 10 mph.
Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -3. West wind 7 to 9 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 18. Wind chill values as low as -5. North wind 9 to 11 mph becoming west northwest in the morning.
Friday Night
Mostly clear, with a low around -3. Wind chill values as low as -20. West northwest wind around 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 12. Northwest wind 10 to 14 mph.
Saturday Night
Mostly clear, with a low around 1.
Sunday
Sunny, with a high near 19.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 9.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Sun Valley ID
 43.81°N 114.21°W (Elev. 10249 ft)
2:51 am MST Jan 22, 2026
4am MST Jan 22, 2026-6pm MST Jan 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database