Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

37°F

3°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 21 Feb 05:55 PM PST
Extended Forecast for

5 Miles W Suttle Lake OR

  • Tonight

    Tonight: A chance of snow before 10pm, then a chance of snow after 1am.  Mostly cloudy, with a low around 25. Northeast wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Sunday

    Sunday: Snow before 4pm, then snow, possibly mixed with rain.  High near 38. Southeast wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Snow level 5500 feet. Low around 32. Southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 4pm.  Snow level 5800 feet. High near 40. Southwest wind around 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain before 10pm, then rain, possibly mixed with snow.  Low around 32. Southwest wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow.  Snow level 5400 feet. High near 37. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 37 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 7pm.  Low around 24. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely.  Partly sunny, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Partly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a low around 25. Northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow before 4pm, then snow, possibly mixed with rain. High near 38. Southeast wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday Night
Rain and snow. Snow level 5500 feet. Low around 32. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level 5800 feet. High near 40. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain before 10pm, then rain, possibly mixed with snow. Low around 32. Southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow. Snow level 5400 feet. High near 37. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Tuesday Night
Rain and snow, becoming all snow after 7pm. Low around 24. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow likely. Partly sunny, with a high near 35. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of snow. Partly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly sunny, with a high near 40.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 27.
Friday
A chance of snow. Partly sunny, with a high near 42.
Friday Night
A chance of snow. Partly cloudy, with a low around 26.
Saturday
A chance of snow. Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Suttle Lake OR
 44.43°N 121.83°W (Elev. 5138 ft)
3:20 pm PST Feb 21, 2026
6pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database