Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

SUGARLOAF (SGFO3)

Lat: 43.66361°NLon: 122.62917°WElev: 4328.0ft.

NA

45°F

7°C

Humidity 100%
Wind Speed SW 10 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 09 Dec 02:06 PM PST
Extended Forecast for

10 Miles SE Disston OR

  • This Afternoon

    This Afternoon: Rain.  High near 46. West southwest wind around 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain

  • Tonight

    Tonight: Rain likely before 3am, then a slight chance of rain after 4am.  Mostly cloudy, with a low around 44. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Breezy. Rain
    Likely then
    Chance Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain between 9am and 10am.  Snow level 8000 feet lowering to 7200 feet in the afternoon . Mostly sunny, with a high near 46. Southwest wind 7 to 13 mph.

    High: 46 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain.  Snow level 6800 feet. Partly cloudy, with a low around 39. South southwest wind around 8 mph.

    Low: 39 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 46. South southeast wind 5 to 8 mph becoming calm  in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
Rain. High near 46. West southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain likely before 3am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 44. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 20 percent chance of rain between 9am and 10am. Snow level 8000 feet lowering to 7200 feet in the afternoon . Mostly sunny, with a high near 46. Southwest wind 7 to 13 mph.
Wednesday Night
A 20 percent chance of rain. Snow level 6800 feet. Partly cloudy, with a low around 39. South southwest wind around 8 mph.
Thursday
Mostly sunny, with a high near 46. South southeast wind 5 to 8 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 50.
Saturday Night
A chance of rain after 10pm. Snow level 6800 feet. Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Snow level 6700 feet. Mostly cloudy, with a high near 42.
Sunday Night
A chance of rain and snow. Snow level 7000 feet. Mostly cloudy, with a low around 40.
Monday
Rain likely. Mostly cloudy, with a high near 43. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Disston OR
 43.58°N 122.66°W (Elev. 5236 ft)
2:41 pm PST Dec 9, 2025
2pm PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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Additional Resources

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