Cold Temperatures Across the Northern and Central Plains; Severe Weather Potential for the East

Severe weather and heavy rainfall potential along with warm temperatures will affect the eastern portions of the country through Sunday as a cold front tracks eastward. Meanwhile, much colder air across portions of the Plains will bring frost and freeze conditions into Sunday morning. Dry, mild and breezy conditions linger for the four-corner region where elevated to critical fire weather remains. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045ft.

Overcast

38°F

3°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 22 May 12:56 AM MDT
Extended Forecast for

Salmon ID

  • Overnight

    Overnight: A slight chance of showers, with thunderstorms also possible after 3am.  Mostly cloudy, with a low around 36. Calm wind.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 36 °F

  • Sunday

    Sunday: A chance of rain, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 59 °F

  • Sunday
    Night

    Sunday Night: Areas of frost after 3am.  Otherwise, mostly clear, with a low around 32. North northeast wind 5 to 9 mph becoming calm  after midnight.

    Partly Cloudy
    then Areas
    Frost

    Low: 32 °F

  • Monday

    Monday: Areas of frost before 8am.  Otherwise, partly sunny, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.

    Areas Frost
    then Mostly
    Cloudy

    High: 64 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 38. West wind 5 to 7 mph becoming calm  after midnight.

    Slight Chance
    Rain

    Low: 38 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    Partly Sunny

    High: 63 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74.

    Mostly Sunny

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Partly Cloudy

    Low: 43 °F

Detailed Forecast

Overnight
A slight chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 32. North northeast wind 5 to 9 mph becoming calm after midnight.
Monday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 38. West wind 5 to 7 mph becoming calm after midnight.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 80.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 74.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 63.
Click Map For Forecast
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 3967 ft)
11:11 pm MDT May 21, 2022
1am MDT May 22, 2022-6pm MDT May 28, 2022
 
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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