Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

82°F

28°C

Humidity 16%
Wind Speed WNW 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 03 Oct 02:55 PM PDT
Extended Forecast for

4 Miles S Altamont OR

  • Tonight

    Tonight: Mostly clear, with a low around 42. Light and variable wind.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 83. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 83 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 45 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Light and variable wind.
Sunday
Increasing clouds, with a high near 83. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West northwest wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 84. Light and variable wind.
Monday Night
Clear, with a low around 43. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Clear, with a low around 44.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Clear, with a low around 43.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 36.
Saturday
A slight chance of rain. Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Altamont OR
 42.15°N 121.72°W (Elev. 4140 ft)
1:41 pm PDT Oct 3, 2026
3pm PDT Oct 3, 2026-6pm PDT Oct 10, 2026
 
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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