Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Salmon PM2.5 (A2410)

Lat: 45.1787°NLon: 113.893°WElev: 3930.0ft.

NA

32°F

0°C

Humidity 85%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 21 Mar 07:00 AM MDT
Extended Forecast for

12 Miles ENE Salmon ID

  • Today

    Today: A 30 percent chance of snow, mainly between noon and 4pm.  Partly sunny, with a high near 41. Windy, with a west wind 18 to 23 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 55 mph.  Little or no snow accumulation expected.

    High: 41 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 19. Windy, with a west wind 27 to 32 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 46 mph.

    Low: 19 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 37. West wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. West wind 11 to 18 mph, with gusts as high as 26 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. West wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 43. Breezy.  Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow.  Mostly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: A chance of snow.  Partly sunny, with a high near 42. Breezy.

    High: 42 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
A 30 percent chance of snow, mainly between noon and 4pm. Partly sunny, with a high near 41. Windy, with a west wind 18 to 23 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 55 mph. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around 19. Windy, with a west wind 27 to 32 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 46 mph.
Sunday
Sunny, with a high near 37. West wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 24. West wind 11 to 18 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 43. West wind 13 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 29. Breezy.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 43. Breezy. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 42. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22. Windy.
Thursday
Mostly sunny, with a high near 34. Breezy.
Thursday Night
Partly cloudy, with a low around 19. Breezy.
Friday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Salmon ID
 45.25°N 113.67°W (Elev. 9416 ft)
2:01 am MDT Mar 21, 2026
7am MDT Mar 21, 2026-6pm MDT Mar 27, 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