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

43°F

6°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 01 Apr 10:55 AM PDT
Extended Forecast for

2 Miles NE Camp Sherman OR

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

    NOW until 5:00pm Thu

    Winter Storm Warning

  • Today

    High: 41 °F

    Rain/Snow

  • Tonight

    Tonight: Snow.  Low around 27. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow, mainly before 8am.  High near 37. Breezy, with a west wind 21 to 26 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Breezy. Snow
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. West wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 51. West wind around 6 mph becoming light and variable  in the morning.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Today
Rain before 2pm, then rain, possibly mixed with snow. Snow level 5100 feet. High near 41. Southwest wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. Low around 27. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow, mainly before 8am. High near 37. Breezy, with a west wind 21 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 25. West wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 51. West wind around 6 mph becoming light and variable in the morning.
Friday Night
Clear, with a low around 32.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Partly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Camp Sherman OR
 44.48°N 121.6°W (Elev. 4701 ft)
10:16 am PDT Apr 1, 2026
11am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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