Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

23°F

-5°C

Humidity 49%
Wind Speed NW 4 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 15 Mar 03:55 AM MDT
Extended Forecast for

13 Miles NE Sun Valley ID

  • Today

    Today: Mostly sunny, with a high near 23. Wind chill values as low as -15. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow between 1am and 3am.  Mostly cloudy, with a low around 18. West wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 18 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 38. West wind 11 to 17 mph, with gusts as high as 31 mph.

    High: 38 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. West wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. West wind 14 to 17 mph, with gusts as high as 34 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 23. Wind chill values as low as -15. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Tonight
A 20 percent chance of snow between 1am and 3am. Mostly cloudy, with a low around 18. West wind 9 to 14 mph, with gusts as high as 24 mph.
Monday
A 20 percent chance of snow after noon. Partly sunny, with a high near 38. West wind 11 to 17 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 28. West wind 14 to 18 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 43. West wind 14 to 17 mph, with gusts as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Sun Valley ID
 43.8°N 114.11°W (Elev. 9528 ft)
12:31 am MDT Mar 15, 2026
4am MDT Mar 15, 2026-6pm MDT Mar 21, 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