National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.

Clear

41°F

5°C

Humidity 73%
Wind Speed SSW 4 MPH
Barometer 29.58 in (1001.69 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 13 Nov 05:56 PM MST
Extended Forecast for

29 Miles NNW Challis ID

  • Tonight

    Tonight: A chance of rain and snow between midnight and 4am, then snow likely. Snow level 7900 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 32. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 38. West southwest wind around 6 mph. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. South wind 5 to 8 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. South wind around 8 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. South southeast wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow, mainly before 11am. Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of rain and snow between midnight and 4am, then snow likely. Snow level 7900 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 32. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 38. West southwest wind around 6 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 25. South wind 5 to 8 mph.
Sunday
Mostly sunny, with a high near 43. South wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 29. South southeast wind 6 to 9 mph, with gusts as high as 18 mph.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow, mainly before 11am. Mostly cloudy, with a high near 32.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 20.
Thursday
A chance of snow. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
29 Miles NNW Challis ID
 44.9°N 114.42°W (Elev. 7198 ft)
Last Update:
1:01 pm MST Nov 13, 2026
Forecast Valid:
6pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation