Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

43°F

6°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 01 Mar 06:55 PM PST
Extended Forecast for

10 Miles W Sisters OR

  • Tonight

    Tonight: Rain, possibly mixed with snow.  Snow level 6600 feet. Low around 33. West wind 3 to 5 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Snow likely, mainly before 7am.  Partly sunny, with a high near 37. West wind 7 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely

  • Monday Night

    Monday Night: A slight chance of snow between 7pm and 10pm.  Partly cloudy, with a low around 31. Southwest wind around 9 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 39. Southwest wind 14 to 18 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 31. Southwest wind 14 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 32. Breezy.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 27. Breezy.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow.  High near 30. Chance of precipitation is 80%.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Snow Likely

Detailed Forecast

Tonight
Rain, possibly mixed with snow. Snow level 6600 feet. Low around 33. West wind 3 to 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 7am. Partly sunny, with a high near 37. West wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow between 7pm and 10pm. Partly cloudy, with a low around 31. Southwest wind around 9 mph. Chance of precipitation is 20%.
Tuesday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 39. Southwest wind 14 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Snow. The snow could be heavy at times. Low around 31. Southwest wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. Low around 27. Breezy. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow. High near 30. Chance of precipitation is 80%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Friday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 36.
Friday Night
A chance of snow. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Snow level 6400 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 42.
Saturday Night
A chance of rain and snow. Snow level 6900 feet lowering to 6400 feet after midnight . Partly cloudy, with a low around 33. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 40. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Sisters OR
 44.26°N 121.75°W (Elev. 6411 ft)
3:42 pm PST Mar 1, 2026
8pm PST Mar 1, 2026-6pm PDT Mar 8, 2026
 
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Additional Resources

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