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 into the morning. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

36°F

2°C

Humidity 80%
Wind Speed SW 13 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 01 Apr 10:55 PM PDT
Extended Forecast for

9 Miles NNE Mount Bachelor OR

Winter Storm Warning April 1, 11:34pm until April 2, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 1, 11:34pm until April 2, 05:00pm

    NOW until 5:00pm Thu

    Winter Storm Warning

  • Tonight

    Low: 18 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow, mainly before 2pm. The snow could be heavy at times.  High near 25. Wind chill values as low as -1. Windy, with a west wind 23 to 30 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Heavy Snow
    and Windy
    then Snow
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. West wind 7 to 16 mph, with gusts as high as 32 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. West wind 5 to 7 mph becoming light and variable  in the morning.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. North wind around 5 mph becoming light and variable.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 18. Wind chill values as low as zero. Breezy, with a west wind 23 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 10 to 14 inches possible.
Thursday
Snow, mainly before 2pm. The snow could be heavy at times. High near 25. Wind chill values as low as -1. Windy, with a west wind 23 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Mostly clear, with a low around 18. West wind 7 to 16 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 42. West wind 5 to 7 mph becoming light and variable in the morning.
Friday Night
Mostly clear, with a low around 29. North wind around 5 mph becoming light and variable.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 35.
Monday
A slight chance of rain after 11am. Snow level 8000 feet. Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A chance of rain and snow. Snow level 7400 feet. Mostly sunny, with a high near 47.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 31.
Wednesday
A chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Mount Bachelor OR
 44.1°N 121.65°W (Elev. 6867 ft)
10:57 pm PDT Apr 1, 2026
11pm PDT Apr 1, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database