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

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

45°F

7°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 01 Apr 11:55 AM PDT
Extended Forecast for

7 Miles NNW Camp Sherman OR

Winter Storm Warning April 1, 01:21pm until April 2, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 1, 01:21pm until April 2, 05:00pm

    NOW until 5:00pm Thu

    Winter Storm Warning

  • This Afternoon

    High: 43 °F

    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 8pm.  Low around 27. West wind 10 to 14 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 27 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow, mainly before 2pm.  High near 39. West wind 14 to 16 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 39 °F

    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 24. West wind 8 to 13 mph becoming light  in the evening. Winds could gust as high as 32 mph.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54. Calm wind.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 31.

    Low: 31 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain. High near 43. Southwest wind 9 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, possibly mixed with rain, becoming all snow after 8pm. Low around 27. West wind 10 to 14 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow, mainly before 2pm. High near 39. West wind 14 to 16 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 24. West wind 8 to 13 mph becoming light in the evening. Winds could gust as high as 32 mph.
Friday
Sunny, with a high near 54. Calm wind.
Friday Night
Clear, with a low around 31.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 39.
Monday
A slight chance of rain. Mostly sunny, with a high near 65.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Tuesday
A chance of rain. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Camp Sherman OR
 44.55°N 121.71°W (Elev. 3930 ft)
11:51 am PDT Apr 1, 2026
1pm PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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