Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Salmon PM2.5 (A2410)

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

NA

49°F

9°C

Humidity 42%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 15 Apr 01:00 AM MDT
Extended Forecast for

Salmon ID

Winter Weather Advisory April 15, 06:00pm until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: A 20 percent chance of rain after 5am.  Mostly cloudy, with a low around 36. Southeast wind around 6 mph.

    Low: 36 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 58. East southeast wind 6 to 11 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 70%.

    High: 58 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 10pm.  Low around 26. Southwest wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 41. Light northwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. North northwest wind 9 to 14 mph becoming light west northwest  after midnight. Winds could gust as high as 28 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

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

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain after 5am. Mostly cloudy, with a low around 36. Southeast wind around 6 mph.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 58. East southeast wind 6 to 11 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 70%.
Wednesday Night
Rain and snow, becoming all snow after 10pm. Low around 26. Southwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 41. Light northwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, with a low around 22. North northwest wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 28 mph.
Friday
A 20 percent chance of snow after noon. Partly sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 72.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 3967 ft)
12:22 am MDT Apr 15, 2026
2am MDT Apr 15, 2026-6pm MDT Apr 21, 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