Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Salmon PM2.5 (A2410)

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

NA

38°F

3°C

Humidity 76%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 13 Apr 09:00 AM MDT
Extended Forecast for

12 Miles ENE Salmon ID

  • Today

    Today: Snow showers. The snow could be heavy at times.  High near 29. Breezy, with a southwest wind 20 to 22 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 6 to 10 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 8pm.  Mostly cloudy, with a low around 22. West northwest wind 13 to 21 mph, with gusts as high as 28 mph.  New snow accumulation of less than one inch possible.

    Low: 22 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 31 mph.

    High: 34 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after midnight.  Increasing clouds, with a low around 25. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 33 mph.

    Low: 25 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers.  High near 32. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Breezy. Snow
    Showers
    Likely then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers. The snow could be heavy at times.  Low around 16. Breezy.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 16 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow showers.  High near 18. Blustery.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 18 °F

    Snow Showers
    and Blustery

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 11. Blustery.

    Low: 11 °F

    Snow Likely
    and Blustery

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 24.

    High: 24 °F

    Chance Snow

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. High near 29. Breezy, with a southwest wind 20 to 22 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 22. West northwest wind 13 to 21 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
Tuesday
Partly sunny, with a high near 34. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 31 mph.
Tuesday Night
A 20 percent chance of snow showers after midnight. Increasing clouds, with a low around 25. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 33 mph.
Wednesday
Snow showers. High near 32. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers. The snow could be heavy at times. Low around 16. Breezy. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow showers. High near 18. Blustery. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 11. Blustery.
Friday
A chance of snow. Partly sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
A chance of snow. Partly 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 Apr 13, 2026
10am MDT Apr 13, 2026-6pm MDT Apr 19, 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