Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

50°F

10°C

Humidity 66%
Wind Speed SSW 10 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 12 Mar 09:55 PM PDT
Extended Forecast for

10 Miles WSW Sisters OR

  • Tonight

    Tonight: Rain likely.  Snow level 6700 feet lowering to 6000 feet. Mostly cloudy, with a low around 35. Breezy, with a west wind 22 to 29 mph, with gusts as high as 60 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Rain likely.  Snow level 6000 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 38. Breezy, with a west wind around 25 mph, with gusts as high as 50 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Rain likely before 8pm, then rain, possibly mixed with snow. The rain could be heavy at times.  Low around 31. Breezy, with a west wind 21 to 23 mph, with gusts as high as 47 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Snow, mainly before 11am.  High near 35. Breezy, with a west wind 16 to 23 mph, with gusts as high as 47 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow and
    Breezy then
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. West wind 8 to 13 mph becoming light and variable  in the evening. Winds could gust as high as 25 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 2pm, then a chance of rain and snow.  Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 11pm.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely. Snow level 6700 feet lowering to 6000 feet. Mostly cloudy, with a low around 35. Breezy, with a west wind 22 to 29 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely. Snow level 6000 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 38. Breezy, with a west wind around 25 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely before 8pm, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 31. Breezy, with a west wind 21 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow, mainly before 11am. High near 35. Breezy, with a west wind 16 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Mostly cloudy, with a low around 24. West wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Sunday
A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Wednesday
A chance of rain. Partly sunny, with a high near 58.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Thursday
A chance of rain. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Sisters OR
 44.24°N 121.75°W (Elev. 5404 ft)
9:55 pm PDT Mar 12, 2026
10pm PDT Mar 12, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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