Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through Thursday. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the Plains then off the mid-Atlantic by Thursday evening. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

42°F

6°C

Humidity 44%
Wind Speed NE 5 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 25 Feb 06:56 PM MST
Extended Forecast for

25 Miles SW Salmon ID

  • Tonight

    Tonight: Mostly clear, with a low around 11. Wind chill values as low as -2. West wind 14 to 18 mph, with gusts as high as 32 mph.

    Low: 11 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 27. Wind chill values as low as -3. West southwest wind 14 to 17 mph, with gusts as high as 30 mph.

    High: 27 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. West wind around 17 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 32. West southwest wind 16 to 20 mph, with gusts as high as 36 mph.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. West southwest wind 17 to 21 mph, with gusts as high as 38 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow.  Partly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 11. Wind chill values as low as -2. West wind 14 to 18 mph, with gusts as high as 32 mph.
Thursday
Sunny, with a high near 27. Wind chill values as low as -3. West southwest wind 14 to 17 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 17. West wind around 17 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 32. West southwest wind 16 to 20 mph, with gusts as high as 36 mph.
Friday Night
Mostly clear, with a low around 20. West southwest wind 17 to 21 mph, with gusts as high as 38 mph.
Saturday
Partly sunny, with a high near 34.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Sunday
A slight chance of snow. Partly sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
A chance of snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles SW Salmon ID
 44.88°N 114.21°W (Elev. 8983 ft)
1:01 pm MST Feb 25, 2026
7pm MST Feb 25, 2026-6pm MST Mar 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database