Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

39°F

4°C

Humidity 40%
Wind Speed WSW 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 30 Nov 03:56 PM MST
Extended Forecast for

31 Miles WNW Challis ID

  • Tonight

    Tonight: Mostly clear, with a low around 11. Northwest wind around 6 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 24. Southwest wind 6 to 8 mph becoming west northwest in the morning.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 19. Southwest wind 9 to 13 mph.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow.  High near 21. Southwest wind 9 to 11 mph becoming west northwest in the afternoon.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 21 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 13. North wind 9 to 11 mph.  New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 11. Northwest wind around 6 mph.
Monday
Mostly sunny, with a high near 24. Southwest wind 6 to 8 mph becoming west northwest in the morning.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. Southwest wind 9 to 13 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 21. Southwest wind 9 to 11 mph becoming west northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 13. North wind 9 to 11 mph. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 21.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 23.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25.
Friday Night
Snow likely. Mostly cloudy, with a low around 23.
Saturday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 24.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 19.
Sunday
A chance of snow. Mostly cloudy, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
31 Miles WNW Challis ID
 44.76°N 114.76°W (Elev. 9058 ft)
1:02 pm MST Nov 30, 2025
4pm MST Nov 30, 2025-6pm MST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database