Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

Lat: 43.41948°NLon: 124.2437°WElev: 10.0ft.

light rain,mist

57°F

14°C

Humidity 100%
Wind Speed S 8 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 57°F (14°C)
Visibility 3.00 mi
Last update 09 Dec 10:56 PM PST
Extended Forecast for

13 Miles SSE Loon Lake OR

  • Tonight

    Tonight: A 40 percent chance of rain.  Mostly cloudy, with a steady temperature around 53. Southwest wind around 9 mph.

    Low: 53 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly between 10am and 3pm.  Mostly cloudy, with a high near 53. Southwest wind 8 to 10 mph.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 47. South southwest wind around 7 mph.

    Low: 47 °F

    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain.  Patchy fog after 1pm.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Patchy fog before 7pm.  Otherwise, partly cloudy, with a low around 42. Calm wind becoming east around 5 mph in the evening.

    Low: 42 °F

    Patchy Fog
    then Partly
    Cloudy

  • Friday

    Friday: Patchy fog after 4pm.  Otherwise, mostly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny
    then Patchy
    Fog

  • Friday Night

    Friday Night: Patchy fog before 7pm.  Otherwise, partly cloudy, with a low around 41.

    Low: 41 °F

    Patchy Fog
    then Partly
    Cloudy

  • Saturday

    Saturday: A slight chance of rain after 4pm.  Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
A 40 percent chance of rain. Mostly cloudy, with a steady temperature around 53. Southwest wind around 9 mph.
Wednesday
A 40 percent chance of rain, mainly between 10am and 3pm. Mostly cloudy, with a high near 53. Southwest wind 8 to 10 mph.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47. South southwest wind around 7 mph.
Thursday
A 20 percent chance of rain. Patchy fog after 1pm. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 53. Light and variable wind.
Thursday Night
Patchy fog before 7pm. Otherwise, partly cloudy, with a low around 42. Calm wind becoming east around 5 mph in the evening.
Friday
Patchy fog after 4pm. Otherwise, mostly sunny, with a high near 53.
Friday Night
Patchy fog before 7pm. Otherwise, partly cloudy, with a low around 41.
Saturday
A slight chance of rain after 4pm. Mostly sunny, with a high near 53.
Saturday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
Rain likely. Mostly cloudy, with a low around 46.
Monday
Rain. Cloudy, with a high near 50.
Monday Night
Rain. Mostly cloudy, with a low around 45.
Tuesday
Rain likely. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Loon Lake OR
 43.41°N 123.76°W (Elev. 2300 ft)
10:36 pm PST Dec 9, 2025
11pm PST Dec 9, 2025-6pm PST Dec 16, 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