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

Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >

Hazardous Weather Conditions

Current conditions at

Klamath Falls International Airport (KLMT)

Lat: 42.14703°NLon: 121.72548°WElev: 4081.0ft.

Clear

70°F

21°C

Humidity 30%
Wind Speed W 11 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 11 Jul 08:50 PM PDT
Extended Forecast for

Klamath Falls OR

Red Flag Warning July 11, 09:06pm until July 12, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning July 11, 09:06pm until July 12, 09:00pm

    NOW until 9:00pm Sun

    Red Flag Warning

  • Tonight

    Low: 54 °F

    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke between 8am and 11am. Mostly cloudy, with a high near 88. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 88 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Patchy smoke before midnight. Mostly cloudy, with a low around 56. West wind 11 to 16 mph becoming light northwest after midnight. Winds could gust as high as 24 mph.

    Low: 56 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 86. Calm wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 86 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. South southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87.

    High: 87 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Tonight
Patchy smoke. Mostly cloudy, with a low around 54. Northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Patchy smoke between 8am and 11am. Mostly cloudy, with a high near 88. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Patchy smoke before midnight. Mostly cloudy, with a low around 56. West wind 11 to 16 mph becoming light northwest after midnight. Winds could gust as high as 24 mph.
Monday
Partly sunny, with a high near 86. Calm wind becoming south southwest 5 to 9 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 56. South southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Clear, with a low around 52.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Klamath Falls OR
 42.23°N 121.8°W (Elev. 4199 ft)
Last Update:
8:26 pm PDT Jul 11, 2026
Forecast Valid:
9pm PDT Jul 11, 2026-6pm PDT Jul 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation