Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

48°F

9°C

Humidity 61%
Wind Speed SSW 19 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 06 Dec 12:55 PM PST
Extended Forecast for

Mt Jefferson OR

  • This Afternoon

    This Afternoon: Snow likely. The snow could be heavy at times.  Mostly cloudy, with a high near 25. Breezy, with a west wind around 29 mph, with gusts as high as 38 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 25 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow, mainly after 1am. The snow could be heavy at times.  Low around 25. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 25 °F

    Snow Likely
    and Breezy
    then Heavy
    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 31. Windy, with a west wind around 31 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 31 °F

    Heavy Snow
    and Windy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Low around 29. Windy, with a west wind around 33 mph, with gusts as high as 44 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 29 °F

    Heavy Snow
    and Windy

  • Monday

    Monday: Snow.  High near 34. Windy, with a southwest wind 33 to 36 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Snow and
    Windy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 30. Very windy.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 30 °F

    Heavy Snow
    and Very
    Windy

  • Tuesday

    Tuesday: Snow.  High near 37. Windy.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 37 °F

    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 30. Very windy.  Chance of precipitation is 100%.

    Low: 30 °F

    Heavy Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow.  High near 35. Windy.  Chance of precipitation is 90%.

    High: 35 °F

    Snow and
    Windy

Detailed Forecast

This Afternoon
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 25. Breezy, with a west wind around 29 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow, mainly after 1am. The snow could be heavy at times. Low around 25. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 31. Windy, with a west wind around 31 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 29. Windy, with a west wind around 33 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow. High near 34. Windy, with a southwest wind 33 to 36 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 30. Very windy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday
Snow. High near 37. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 30. Very windy. Chance of precipitation is 100%.
Wednesday
Snow. High near 35. Windy. Chance of precipitation is 90%.
Wednesday Night
Snow. Mostly cloudy, with a low around 30. Windy.
Thursday
Snow likely. Mostly cloudy, with a high near 33. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 30.
Friday
A chance of snow. Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Mt Jefferson OR
 44.67°N 121.81°W (Elev. 9183 ft)
1:30 pm PST Dec 6, 2025
2pm PST Dec 6, 2025-6pm PST Dec 12, 2025
 
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Additional Resources

Radar & Satellite Image

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