Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

37°F

3°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 30 Jun 04:53 AM PDT
Extended Forecast for

6 Miles ESE Altamont OR

  • Today

    Today: Areas of frost before 7am.  Otherwise, sunny, with a high near 70. Light west southwest wind becoming west northwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 70 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. Northwest wind 12 to 17 mph becoming light  after midnight. Winds could gust as high as 25 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Areas of frost before 7am.  Otherwise, sunny, with a high near 72. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 72 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. West northwest wind 9 to 14 mph becoming light west  after midnight. Winds could gust as high as 21 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Independence Day

    Independence Day: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Areas of frost before 7am. Otherwise, sunny, with a high near 70. Light west southwest wind becoming west northwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 36. Northwest wind 12 to 17 mph becoming light after midnight. Winds could gust as high as 25 mph.
Wednesday
Areas of frost before 7am. Otherwise, sunny, with a high near 72. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 41. West northwest wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 77.
Friday Night
Clear, with a low around 45.
Independence Day
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altamont OR
 42.17°N 121.6°W (Elev. 4577 ft)
4:40 am PDT Jun 30, 2026
5am PDT Jun 30, 2026-6pm PDT Jul 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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