Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Clear

43°F

6°C

Humidity 93%
Wind Speed N 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 01 Dec 10:00 PM PST
Extended Forecast for

13 Miles N Loon Lake OR

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Calm wind.

    Low: 39 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly between 1pm and 3pm.  Patchy fog after 4pm.  Otherwise, partly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Areas of fog.  Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Areas Fog

  • Wednesday

    Wednesday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 10am.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain Likely

  • Friday

    Friday: Rain.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 50.

    Low: 50 °F

    Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 39. Calm wind.
Tuesday
A 30 percent chance of showers, mainly between 1pm and 3pm. Patchy fog after 4pm. Otherwise, partly sunny, with a high near 53. Calm wind.
Tuesday Night
Areas of fog. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 50. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 38. Calm wind.
Thursday
A 30 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 50.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. Mostly cloudy, with a high near 55.
Friday Night
Rain. Cloudy, with a low around 50.
Saturday
Rain. Mostly cloudy, with a high near 55.
Saturday Night
Rain likely. Mostly cloudy, with a low around 47.
Sunday
Rain. Mostly cloudy, with a high near 54.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Loon Lake OR
 43.78°N 123.81°W (Elev. 200 ft)
9:40 pm PST Dec 1, 2025
10pm PST Dec 1, 2025-6pm PST Dec 8, 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