Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

N/A

Humidity NA
Wind Speed NW 4 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

19 Miles E Sun Valley ID

  • Overnight

    Overnight: A 50 percent chance of snow, mainly after 1am.  Mostly cloudy, with a low around 26. West southwest wind 7 to 10 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly before 5pm. The snow could be heavy at times.  High near 39. Southwest wind 7 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    High: 39 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 3am.  Mostly cloudy, with a low around 24. West wind 6 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow, mainly after noon.  High near 39. Southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Chance Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 21. South southwest wind 17 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 21 °F

    Heavy Snow

  • Thursday

    Thursday: Snow.  High near 28. Breezy.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 13. Breezy.  New snow accumulation of less than one inch possible.

    Low: 13 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: A 30 percent chance of snow.  Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 26. West southwest wind 7 to 10 mph. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow, mainly before 5pm. The snow could be heavy at times. High near 39. Southwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around 24. West wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly after noon. High near 39. Southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 21. South southwest wind 17 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. High near 28. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13. Breezy. New snow accumulation of less than one inch possible.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 35.
Friday Night
Mostly clear, with a low around 16.
Saturday
Sunny, with a high near 41.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Sun Valley ID
 43.69°N 113.94°W (Elev. 9373 ft)
12:30 am MDT Mar 31, 2026
12am MDT Mar 31, 2026-6pm MDT Apr 6, 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