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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

34°F

1°C

Humidity 50%
Wind Speed WSW 21 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 18 Feb 11:55 AM PST
Extended Forecast for

4 Miles NNE Camp Sherman OR

Winter Weather Advisory until February 19, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 19, 10:00am

    NOW until 10:00am Thu

    Winter Weather Advisory

  • This Afternoon

    High: 29 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow showers likely, mainly after 4am.  Mostly cloudy, with a low around 20. South wind 3 to 7 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers.  High near 31. Light and variable wind becoming north 5 to 7 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 18. West wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 4pm.  Mostly sunny, with a high near 33. Southwest wind around 9 mph.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Mostly cloudy, with a high near 36. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers. Partly sunny, with a high near 29. West wind around 16 mph, with gusts as high as 24 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 20. South wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers. High near 31. Light and variable wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 18. West wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly before 4pm. Mostly sunny, with a high near 33. Southwest wind around 9 mph.
Friday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 21.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 36. New snow accumulation of less than a half inch possible.
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. High near 42. Chance of precipitation is 80%.
Sunday Night
Rain and snow, becoming all snow after 7pm. Mostly cloudy, with a low around 29.
Monday
Snow. Mostly cloudy, with a high near 38.
Monday Night
Snow. Mostly cloudy, with a low around 26.
Tuesday
Snow. Partly sunny, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Camp Sherman OR
 44.5°N 121.6°W (Elev. 4600 ft)
12:46 pm PST Feb 18, 2026
1pm PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database