Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Mostly Cloudy

45°F

7°C

Humidity 81%
Wind Speed N 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 30 Mar 07:00 AM PDT
Extended Forecast for

Loon Lake OR

  • Today

    Today: A slight chance of rain and snow showers before 3pm, then a slight chance of rain showers between 3pm and 4pm.  Snow level rising to 3200 feet in the afternoon. Partly sunny, with a high near 55. Northeast wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between 10pm and 2am.  Snow level 3800 feet rising to 4900 feet. Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers.  Snow level 4000 feet lowering to 3200 feet. Partly sunny, with a high near 55. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 55 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 11pm, then rain after 11pm.  Snow level 3100 feet rising to 3700 feet after midnight. Low around 43. West southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain before 5pm, then showers and possibly a thunderstorm after 5pm.  High near 49. South wind 5 to 8 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 49 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then rain between 8pm and 11pm, then showers and possibly a thunderstorm after 11pm.  Snow level 3300 feet lowering to 2700 feet after midnight . Low around 39. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Rain.  Snow level 2700 feet rising to 3200 feet in the afternoon. High near 51. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain, mainly before 11pm.  Snow level 3400 feet. Partly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Today
A slight chance of rain and snow showers before 3pm, then a slight chance of rain showers between 3pm and 4pm. Snow level rising to 3200 feet in the afternoon. Partly sunny, with a high near 55. Northeast wind 3 to 6 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers, mainly between 10pm and 2am. Snow level 3800 feet rising to 4900 feet. Partly cloudy, with a low around 41. Calm wind.
Tuesday
A 30 percent chance of showers. Snow level 4000 feet lowering to 3200 feet. Partly sunny, with a high near 55. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
A slight chance of showers before 11pm, then rain after 11pm. Snow level 3100 feet rising to 3700 feet after midnight. Low around 43. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before 5pm, then showers and possibly a thunderstorm after 5pm. High near 49. South wind 5 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then rain between 8pm and 11pm, then showers and possibly a thunderstorm after 11pm. Snow level 3300 feet lowering to 2700 feet after midnight . Low around 39. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain. Snow level 2700 feet rising to 3200 feet in the afternoon. High near 51. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain, mainly before 11pm. Snow level 3400 feet. Partly cloudy, with a low around 36.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Loon Lake OR
 43.6°N 123.85°W (Elev. 1004 ft)
4:41 am PDT Mar 30, 2026
7am PDT Mar 30, 2026-6pm PDT Apr 5, 2026
 
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Additional Resources

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