National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Clear

57°F

14°C

Humidity 87%
Wind Speed WNW 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 02 Mar 04:35 PM PST
Extended Forecast for

Loon Lake OR

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 1am, then a slight chance of rain between 1am and 2am. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 53. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 45. South southwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Snow level 4000 feet. High near 48. West wind 7 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers. Patchy fog after 10pm. Snow level 3600 feet. Low around 41. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers. Patchy fog before 10am. Snow level 3200 feet. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of rain. Snow level 3700 feet rising to 4500 feet after midnight. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly sunny, with a high near 57. Calm wind.
Tonight
A slight chance of showers before 1am, then a slight chance of rain between 1am and 2am. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 20%.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 53. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 45. South southwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers and possibly a thunderstorm. Snow level 4000 feet. High near 48. West wind 7 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers. Patchy fog after 10pm. Snow level 3600 feet. Low around 41. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. Patchy fog before 10am. Snow level 3200 feet. High near 50. Chance of precipitation is 80%.
Thursday Night
A chance of rain. Snow level 3700 feet rising to 4500 feet after midnight. Mostly cloudy, with a low around 41.
Friday
A chance of rain. Mostly cloudy, with a high near 52.
Friday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 56.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42.
Monday
A chance of rain. Mostly cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Loon Lake OR
 43.6°N 123.85°W (Elev. 1004 ft)
Last Update:
3:41 pm PST Mar 2, 2026
Forecast Valid:
4pm PST Mar 2, 2026-6pm PDT Mar 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation