Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Rain

43°F

6°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 41°F (5°C)
Visibility 7.00 mi
Last update 14 Nov 12:35 AM MST
Extended Forecast for

13 Miles NNE Sun Valley ID

  • Overnight

    Overnight: Snow.  Steady temperature around 32. South wind 7 to 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 32 °F

    Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 33. Light and variable wind becoming west northwest around 5 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 23. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 21 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 34. South wind around 11 mph, with gusts as high as 23 mph.

    High: 34 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. South wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow.  Low around 23. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow

  • Tuesday

    Tuesday: Snow.  High near 27. Chance of precipitation is 80%.

    High: 27 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, with a low around 11.

    Low: 11 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
Snow. Steady temperature around 32. South wind 7 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
A 30 percent chance of snow, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 33. Light and variable wind becoming west northwest around 5 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 23. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 21 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 34. South wind around 11 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 26. South wind 8 to 11 mph, with gusts as high as 22 mph.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Snow. Low around 23. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow. High near 27. Chance of precipitation is 80%.
Tuesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 11.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Snow. Low around 17. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 24. Chance of precipitation is 70%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Sun Valley ID
 43.84°N 114.18°W (Elev. 8389 ft)
11:31 pm MST Nov 13, 2026
12am MST Nov 14, 2026-6pm MST Nov 20, 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