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.

Partly Cloudy

40°F

4°C

Humidity 100%
Wind Speed SE 8 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 02 Dec 01:56 AM PST
Extended Forecast for

13 Miles SSE Loon Lake OR

  • Overnight

    Overnight: Partly cloudy, with a low around 38. East northeast wind around 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain between 10am and 11am.  Patchy fog between noon and 1pm. Snow level 5200 feet lowering to 4200 feet in the afternoon .  Otherwise, partly sunny, with a high near 44. Light north wind.  Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Northeast wind 3 to 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. East northeast wind 3 to 6 mph.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. East wind around 6 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 46.

    Low: 46 °F

    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. East northeast wind around 5 mph.
Tuesday
A slight chance of rain between 10am and 11am. Patchy fog between noon and 1pm. Snow level 5200 feet lowering to 4200 feet in the afternoon . Otherwise, partly sunny, with a high near 44. Light north wind. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 37. Northeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 43. East northeast wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 35. East wind around 6 mph.
Thursday
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 45.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 49.
Friday Night
Rain. Cloudy, with a low around 46.
Saturday
Rain. Cloudy, with a high near 48.
Saturday Night
Rain likely. Mostly cloudy, with a low around 45.
Sunday
Rain. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain. Snow level 5100 feet. Mostly cloudy, with a low around 42.
Monday
A chance of rain. Snow level 5100 feet rising to 5800 feet in the afternoon. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Loon Lake OR
 43.41°N 123.76°W (Elev. 2300 ft)
12:41 am PST Dec 2, 2025
2am PST Dec 2, 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