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

39°F

4°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 01 Apr 08:55 AM PDT
Extended Forecast for

Sisters 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: 51 °F

    Rain then
    Rain/Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow, becoming all snow after 8pm.  Low around 27. Southwest wind 6 to 9 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 2pm, then a chance of rain and snow.  High near 44. West wind 7 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Snow then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. West wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. Calm wind.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 29.

    Low: 29 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Today
Rain before 2pm, then rain, possibly mixed with snow. High near 51. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 27. Southwest wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow before 2pm, then a chance of rain and snow. High near 44. West wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 23. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 59. Calm wind.
Friday Night
Clear, with a low around 29.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
A slight chance of rain. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Sisters OR
 44.29°N 121.55°W (Elev. 3199 ft)
4:20 am PDT Apr 1, 2026
9am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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