Severe Weather and Heavy Rainfall Potential for the Plains; Coastal Low Across the mid-Atlantic

An upper trough and frontal boundary will focus showers and thunderstorms across portions of the Plains through early Monday; A few severe thunderstorms along with heavy rainfall are expected. Meanwhile, low pressure off the Southeast Coast will bring inclement weather across the mid-Atlantic coast through Monday. This system is forecast to meander off the coast then track inland early this week. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Clear

54°F

12°C

Humidity 100%
Wind Speed NNE 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Sep 02:35 AM PDT
Extended Forecast for

Loon Lake OR

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 52. Light east northeast wind.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. East northeast wind 3 to 8 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 53. North northeast wind 5 to 7 mph becoming east after midnight.

    Low: 53 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Calm wind becoming west around 6 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. West wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 52. Light east northeast wind.
Monday
Sunny, with a high near 76. East northeast wind 3 to 8 mph.
Monday Night
Clear, with a low around 53. North northeast wind 5 to 7 mph becoming east after midnight.
Tuesday
Sunny, with a high near 86. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 54. West wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 55.
Sunday
A slight chance of showers. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Loon Lake OR
 43.6°N 123.85°W (Elev. 1004 ft)
2:30 am PDT Sep 15, 2025
2am PDT Sep 15, 2025-6pm PDT Sep 21, 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