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

46°F

8°C

Humidity 75%
Wind Speed S 10 MPH
Barometer 29.51 in (999.32 mb)
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 01 Apr 03:55 PM PDT
Extended Forecast for

9 Miles SW Culver OR

  • This Afternoon

    This Afternoon: Rain likely.  Mostly cloudy, with a steady temperature around 50. West wind around 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain Likely

  • Tonight

    Tonight: Rain likely before 8pm, then a chance of rain and snow between 8pm and 2am, then snow likely after 2am.  Snow level 4100 feet lowering to 2200 feet after midnight . Mostly cloudy, with a low around 30. Southwest wind 8 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am.  Snow level rising to 3500 feet in the afternoon. Partly sunny, with a high near 47. South wind 9 to 17 mph becoming west in the morning. Winds could gust as high as 29 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. West wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 25 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

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

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain likely. Mostly cloudy, with a steady temperature around 50. West wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely before 8pm, then a chance of rain and snow between 8pm and 2am, then snow likely after 2am. Snow level 4100 feet lowering to 2200 feet after midnight . Mostly cloudy, with a low around 30. Southwest wind 8 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level rising to 3500 feet in the afternoon. Partly sunny, with a high near 47. South wind 9 to 17 mph becoming west in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 24. West wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 62. Light and variable wind.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 72.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Culver OR
 44.45°N 121.35°W (Elev. 2205 ft)
4:15 pm PDT Apr 1, 2026
5pm PDT Apr 1, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

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