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

27°F

-3°C

Humidity 79%
Wind Speed SE 5 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 26 Feb 01:35 AM MST
Extended Forecast for

25 Miles SW Salmon ID

  • Overnight

    Overnight: Mostly clear, with a low around 12. Wind chill values as low as -3. West northwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 28. Wind chill values as low as -1. West wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. West wind around 16 mph, with gusts as high as 26 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 31. West southwest wind 15 to 18 mph, with gusts as high as 34 mph.

    High: 31 °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 37 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • 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 cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 12. Wind chill values as low as -3. West northwest wind around 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 28. Wind chill values as low as -1. West wind 14 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 17. West wind around 16 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 31. West southwest wind 15 to 18 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 20. West southwest wind 17 to 21 mph, with gusts as high as 37 mph.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A slight chance of snow. Partly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A slight chance of snow. Mostly sunny, 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 am MST Feb 26, 2026
1am MST Feb 26, 2026-6pm MST Mar 4, 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