Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

30°F

-1°C

Humidity 63%
Wind Speed N 0 MPH
Barometer 29.48 in (998.31 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 17 Feb 08:55 PM PST
Extended Forecast for

5 Miles N Camp Sherman OR

Winter Weather Advisory February 17, 09:25pm until February 17, 10:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory February 17, 09:25pm until February 17, 10:00pm

    NOW until 10:00pm Tue

    Winter Weather Advisory

  • Tonight

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 1pm.  Partly sunny, with a high near 30. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow.  Low around 22. Southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow

  • Thursday

    Thursday: Snow.  High near 30. Calm wind becoming north around 6 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 18. West wind 3 to 5 mph.  New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow.  Mostly sunny, with a high near 33.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Partly sunny, with a high near 37.

    High: 37 °F

    Chance Snow

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 21. Southwest wind around 7 mph.
Wednesday
Snow likely, mainly after 1pm. Partly sunny, with a high near 30. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 22. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow. High near 30. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. West wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow. Mostly sunny, with a high near 33.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 37.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Sunday
Snow before 4pm, then rain and snow. Partly sunny, with a high near 42.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 28.
Monday
Snow. Mostly cloudy, with a high near 39.
Monday Night
Snow likely. Mostly cloudy, with a low around 27.
Tuesday
Snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Camp Sherman OR
 44.52°N 121.61°W (Elev. 4098 ft)
9:16 pm PST Feb 17, 2026
9pm PST Feb 17, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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