Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Partly Cloudy

55°F

13°C

Humidity 54%
Wind Speed N 0 MPH
Barometer 29.52 in (999.66 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 01 Apr 05:55 PM MDT
Extended Forecast for

Corvallis MT

  • Tonight

    Tonight: Rain, mainly after 3am.  Low around 34. East southeast wind around 6 mph becoming light and variable.  Chance of precipitation is 90%.

    Low: 34 °F

    Chance Rain
    then Rain

  • Thursday

    Thursday: Snow.  High near 43. East southeast wind 6 to 10 mph becoming west northwest in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow then
    Snow Likely

  • Thursday Night

    Thursday Night: Snow.  Low around 32. West northwest wind 5 to 10 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow

  • Friday

    Friday: Mostly cloudy, with a high near 51. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 51 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West wind around 6 mph becoming calm  in the evening.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly after 3am. Low around 34. East southeast wind around 6 mph becoming light and variable. Chance of precipitation is 90%.
Thursday
Snow. High near 43. East southeast wind 6 to 10 mph becoming west northwest in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 32. West northwest wind 5 to 10 mph becoming south southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 51. Light and variable wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 28. West wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 60.
Saturday Night
Clear, with a low around 32.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Corvallis MT
 46.31°N 114.1°W (Elev. 3566 ft)
2:01 pm MDT Apr 1, 2026
6pm MDT Apr 1, 2026-6pm MDT Apr 8, 2026
 
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Additional Resources

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