Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

46°F

8°C

Humidity 75%
Wind Speed W 4 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 31 Mar 07:55 PM PDT
Extended Forecast for

8 Miles NW Mount Bachelor OR

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

    Tonight: Snow, mainly after 2am. The snow could be heavy at times.  Low around 27. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

    Low: 27 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 30. Southwest wind 10 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    High: 30 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 19. West wind 15 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 19 °F

    Heavy Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 25. West wind 16 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 25 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow before 11pm.  Mostly cloudy, with a low around 17. Southwest wind 5 to 14 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 2am. The snow could be heavy at times. Low around 27. Southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 30. Southwest wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 19. West wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 25. West wind 16 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. Southwest wind 5 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 34.
Monday
A slight chance of rain. Snow level 7300 feet rising to 7900 feet in the afternoon. Partly sunny, with a high near 50.
Monday Night
A chance of rain and snow. Snow level 8100 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 33.
Tuesday
A chance of rain and snow. Snow level 6900 feet. Partly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Mount Bachelor OR
 44.08°N 121.79°W (Elev. 6578 ft)
8:01 pm PDT Mar 31, 2026
8pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database