Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

37°F

3°C

Humidity 55%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 20 Feb 05:55 PM PST
Extended Forecast for

3 Miles WSW Camp Sherman OR

  • Tonight

    Tonight: Snow, mainly after 4am.  Low around 22. Calm wind.  Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Slight Chance
    Snow then
    Snow

  • Saturday

    Saturday: Snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm.  Snow level rising to 4100 feet in the afternoon. High near 42. Calm wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 42 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain before 10pm, then snow likely.  Snow level 3800 feet lowering to 3100 feet after midnight . Cloudy, then gradually becoming partly cloudy, with a low around 25. Southeast wind around 6 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow likely, possibly mixed with rain before 10am, then rain.  Snow level 3500 feet rising to 5300 feet in the afternoon. High near 48. South wind around 7 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 33. Light southwest wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Monday

    Monday: Rain.  High near 49. Chance of precipitation is 100%.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 34. Chance of precipitation is 100%.

    Low: 34 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 45. Chance of precipitation is 90%.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow before 1am, then a chance of snow.  Snow level 3800 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

    Low: 26 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Snow, mainly after 4am. Low around 22. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 4100 feet in the afternoon. High near 42. Calm wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday Night
A chance of rain before 10pm, then snow likely. Snow level 3800 feet lowering to 3100 feet after midnight . Cloudy, then gradually becoming partly cloudy, with a low around 25. Southeast wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, possibly mixed with rain before 10am, then rain. Snow level 3500 feet rising to 5300 feet in the afternoon. High near 48. South wind around 7 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain. Low around 33. Light southwest wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 49. Chance of precipitation is 100%.
Monday Night
Rain. Low around 34. Chance of precipitation is 100%.
Tuesday
Rain. High near 45. Chance of precipitation is 90%.
Tuesday Night
Rain likely, possibly mixed with snow before 1am, then a chance of snow. Snow level 3800 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Wednesday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Snow level rising to 3600 feet in the afternoon. Mostly sunny, with a high near 45.
Wednesday Night
A chance of rain and snow. Snow level 3600 feet. Partly cloudy, with a low around 23.
Thursday
A chance of rain and snow. Snow level 3300 feet rising to 4300 feet in the afternoon. Mostly sunny, with a high near 48.
Thursday Night
Rain and snow likely. Snow level 4200 feet. Partly cloudy, with a low around 26.
Friday
Rain and snow likely. Snow level 4100 feet. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Camp Sherman OR
 44.45°N 121.68°W (Elev. 3087 ft)
3:20 pm PST Feb 20, 2026
6pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
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Additional Resources

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