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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday 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

19°F

-7°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Last update 20 Feb 02:55 AM PST
Extended Forecast for

5 Miles NNW Suttle Lake OR

  • Today

    Today: A 20 percent chance of snow after 1pm.  Mostly sunny, with a high near 30. Southwest wind around 7 mph.

    High: 30 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: Snow likely after 1am.  Mostly cloudy, with a low around 21. Light and variable wind becoming northeast around 6 mph in the evening.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Snow.  High near 35. Southeast wind 9 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 26. East wind 16 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely

  • Sunday

    Sunday: Snow before 1pm, then rain and snow.  High near 40. South wind 14 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow.  Snow level 5400 feet. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow.  Snow level 5400 feet. High near 39. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 10pm. The snow could be heavy at times.  Low around 30. Chance of precipitation is 100%.

    Low: 30 °F

    Rain/Snow
    then Heavy
    Snow

  • Tuesday

    Tuesday: Snow.  High near 36. Chance of precipitation is 90%.

    High: 36 °F

    Snow

Detailed Forecast

Today
A 20 percent chance of snow after 1pm. Mostly sunny, with a high near 30. Southwest wind around 7 mph.
Tonight
Snow likely after 1am. Mostly cloudy, with a low around 21. Light and variable wind becoming northeast around 6 mph in the evening. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 35. Southeast wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. East wind 16 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow before 1pm, then rain and snow. High near 40. South wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Rain, possibly mixed with snow. Snow level 5400 feet. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Rain and snow. Snow level 5400 feet. High near 39. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday Night
Rain and snow, becoming all snow after 10pm. The snow could be heavy at times. Low around 30. Chance of precipitation is 100%.
Tuesday
Snow. High near 36. Chance of precipitation is 90%.
Tuesday Night
Snow. Mostly cloudy, with a low around 25.
Wednesday
Snow likely. Mostly sunny, with a high near 39.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 28.
Thursday
Snow likely. Mostly sunny, with a high near 38. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Suttle Lake OR
 44.5°N 121.79°W (Elev. 5049 ft)
3:15 am PST Feb 20, 2026
4am PST Feb 20, 2026-6pm PST Feb 26, 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