Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Mostly Cloudy

32°F

0°C

Humidity 74%
Wind Speed S 9 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 16 Apr 08:35 AM MDT
Extended Forecast for

12 Miles E Corvallis MT

Winter Weather Advisory until April 16, 09:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory until April 16, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Today

    High: 21 °F

    Chance Snow
    then Snow
    Showers
    Likely

  • Tonight

    Tonight: A 50 percent chance of snow, mainly before midnight. The snow could be heavy at times.  Mostly cloudy, with a low around 15. West northwest wind 9 to 16 mph, with gusts as high as 31 mph.  New snow accumulation of 2 to 4 inches possible.

    Low: 15 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Partly sunny, with a high near 27. West wind 9 to 13 mph, with gusts as high as 28 mph.  New snow accumulation of less than one inch possible.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 13. West northwest wind 6 to 14 mph becoming south after midnight. Winds could gust as high as 28 mph.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 39. South wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of snow before noon, then snow showers likely between noon and 3pm, then snow likely after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 21. Wind chill values as low as zero. West wind 10 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 50 percent chance of snow, mainly before midnight. The snow could be heavy at times. Mostly cloudy, with a low around 15. West northwest wind 9 to 16 mph, with gusts as high as 31 mph. New snow accumulation of 2 to 4 inches possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 27. West wind 9 to 13 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 13. West northwest wind 6 to 14 mph becoming south after midnight. Winds could gust as high as 28 mph.
Saturday
Mostly sunny, with a high near 39. South wind 8 to 10 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 53.
Monday Night
A slight chance of rain before midnight, then a slight chance of rain and snow. Partly cloudy, with a low around 33.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 52.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Wednesday
Snow likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Corvallis MT
 46.29°N 113.84°W (Elev. 7999 ft)
2:00 am MDT Apr 16, 2026
8am MDT Apr 16, 2026-6pm MDT Apr 22, 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