Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Timberline Lodge (TIM59)

Lat: 45.32997°NLon: 121.71133°WElev: 5800.0ft.

NA

40°F

4°C

Humidity 98%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 10 Dec 11:00 PM PST
Extended Forecast for

3 Miles ENE Govt Camp OR

  • Tonight

    Tonight: Showers likely.  Mostly cloudy, with a low around 43. Breezy, with a west wind around 20 mph, with gusts as high as 41 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Showers likely, mainly before 2pm.  Mostly cloudy, with a high near 45. West wind 5 to 13 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly before 10pm.  Mostly cloudy, with a low around 40. Light west wind.

    Low: 40 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. West southwest wind 3 to 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm.  Snow level 6600 feet. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Rain likely.  Snow level 6600 feet. Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely.  Snow level 6900 feet. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

Detailed Forecast

Tonight
Showers likely. Mostly cloudy, with a low around 43. Breezy, with a west wind around 20 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 45. West wind 5 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
A 50 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 40. Light west wind.
Friday
Mostly sunny, with a high near 48. Calm wind.
Friday Night
Partly cloudy, with a low around 39. West southwest wind 3 to 5 mph.
Saturday
Sunny, with a high near 52.
Saturday Night
A 20 percent chance of rain after 10pm. Snow level 6600 feet. Mostly cloudy, with a low around 39.
Sunday
Rain likely. Snow level 6600 feet. Mostly cloudy, with a high near 44.
Sunday Night
Rain likely. Snow level 6900 feet. Mostly cloudy, with a low around 39.
Monday
Rain. Cloudy, with a high near 45.
Monday Night
Rain, possibly mixed with snow. Snow level 7200 feet lowering to 6000 feet after midnight . Cloudy, with a low around 37. Breezy.
Tuesday
Snow, possibly mixed with rain. Snow level 5100 feet. Cloudy, with a high near 39. Breezy.
Tuesday Night
Snow, possibly mixed with rain. Cloudy, with a low around 33. Breezy.
Wednesday
Snow, possibly mixed with rain. Cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Govt Camp OR
 45.32°N 121.71°W (Elev. 4843 ft)
10:40 pm PST Dec 10, 2025
11pm PST Dec 10, 2025-6pm PST Dec 17, 2025
 
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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