Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

YELLOWSTONE MTN. (YEFO3)

Lat: 44.59222°NLon: 122.42778°WElev: 3119.0ft.

NA

33°F

1°C

Humidity 99%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 06 Jan 04:17 PM PST
Extended Forecast for

12 Miles SE Green Peter Res OR

Winter Storm Warning January 6, 05:12pm until January 8, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 6, 05:12pm until January 8, 04:00pm

    NOW until 4:00pm Thu

    Winter Storm Warning

  • This Afternoon

    High: 35 °F

    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Rain and snow, becoming all snow after midnight. The snow could be heavy at times.  Snow level 4300 feet lowering to 3600 feet after midnight . Steady temperature around 34. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 34 °F

    Rain/Snow and
    Breezy then
    Heavy Snow

  • Wednesday

    Wednesday: Snow, mainly before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible.  High near 33. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers before 7pm, then snow after 7pm. Some thunder is also possible.  Low around 28. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 28 °F

    Snow Showers

  • Thursday

    Thursday: Snow.  High near 33. West southwest wind around 9 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain. Snow level 3700 feet. High near 35. Breezy, with a south southwest wind around 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow, becoming all snow after midnight. The snow could be heavy at times. Snow level 4300 feet lowering to 3600 feet after midnight . Steady temperature around 34. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow, mainly before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 33. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Snow showers before 7pm, then snow after 7pm. Some thunder is also possible. Low around 28. West southwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow. High near 33. West southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Mostly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
A slight chance of rain after 4pm. Snow level 4700 feet. Partly sunny, with a high near 43.
Saturday Night
A chance of rain, mainly after 10pm. Snow level 4700 feet. Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Snow level 4900 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 42.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Green Peter Res OR
 44.38°N 122.31°W (Elev. 3609 ft)
4:41 pm PST Jan 6, 2026
5pm PST Jan 6, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

Radar & Satellite Image

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