Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

46°F

8°C

Humidity 76%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 26 Aug 03:53 AM PDT
Extended Forecast for

2 Miles NW Merrill OR

Fire Weather Watch August 27, 11:00am until August 27, 08:00pm
Red Flag Warning August 26, 11:00am until August 26, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning
  • Today

    Today: Increasing clouds, with a high near 85. East wind 5 to 11 mph becoming west southwest in the afternoon.

    High: 85 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. West wind 5 to 10 mph becoming light  after midnight.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 84. Light and variable wind becoming west 6 to 11 mph in the afternoon.

    High: 84 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. West wind 10 to 15 mph becoming light west northwest  in the evening. Winds could gust as high as 23 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 82. Light and variable wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 85. East wind 5 to 11 mph becoming west southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 50. West wind 5 to 10 mph becoming light after midnight.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 84. Light and variable wind becoming west 6 to 11 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 48. West wind 10 to 15 mph becoming light west northwest in the evening. Winds could gust as high as 23 mph.
Friday
Mostly sunny, with a high near 82. Light and variable wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Merrill OR
 42.05°N 121.63°W (Elev. 4199 ft)
11:26 pm PDT Aug 25, 2026
4am PDT Aug 26, 2026-6pm PDT Sep 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database