National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

11 Miles NNE Mount Bachelor OR

  • Tonight

    Tonight: Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 25. Calm wind becoming southwest 5 to 8 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Chance Snow
    then Heavy
    Snow

  • Saturday

    Saturday: Snow likely, mainly before 7am. The snow could be heavy at times. Mostly cloudy, with a high near 37. Southeast wind 10 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow. Partly cloudy, with a low around 29. South wind 15 to 17 mph, with gusts as high as 40 mph.

    Low: 29 °F

    Chance Snow

  • Sunday

    Sunday: Snow, mainly after 10am. High near 42. Breezy, with a south wind 17 to 22 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow. Low around 36. South wind 11 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Snow

  • Monday

    Monday: Rain, possibly mixed with snow. Snow level 6300 feet. High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow. Snow level 6500 feet. Low around 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all snow after 7am. High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Rain/Snow
    then Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Tonight
Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 25. Calm wind becoming southwest 5 to 8 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
Snow likely, mainly before 7am. The snow could be heavy at times. Mostly cloudy, with a high near 37. Southeast wind 10 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 30 percent chance of snow. Partly cloudy, with a low around 29. South wind 15 to 17 mph, with gusts as high as 40 mph.
Sunday
Snow, mainly after 10am. High near 42. Breezy, with a south wind 17 to 22 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 36. South wind 11 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow. Snow level 6300 feet. High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow. Snow level 6500 feet. Low around 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow, becoming all snow after 7am. High near 40. Chance of precipitation is 90%.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Wednesday
A chance of snow. Mostly sunny, with a high near 41.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 28.
Thursday
A chance of snow. Mostly sunny, with a high near 44.
Thursday Night
A chance of snow. Partly cloudy, with a low around 31.
Friday
Snow likely. Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Mount Bachelor OR
 44.13°N 121.62°W (Elev. 5997 ft)
Last Update:
3:20 pm PST Feb 20, 2026
Forecast Valid:
6pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation