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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

NOTCHKO (NTCC1)

Lat: 41.28972°NLon: 123.8575°WElev: 477.0ft.

NA

56°F

13°C

Humidity 82%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 19 Sep 10:45 PM PDT
Extended Forecast for

Klamath CASimilar City Names

  • Tonight

    Tonight: Areas of fog after 2am. Otherwise, cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Areas Fog

  • Sunday

    Sunday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 66 °F

    Areas Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 52. West northwest wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Cloudy
    then Areas
    Fog

  • Monday

    Monday: Areas of fog before 11am. Otherwise, partly sunny, with a high near 67. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 67 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53. West northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 11am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 67 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 66.

    High: 66 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of fog after 2am. Otherwise, cloudy, with a low around 51. Calm wind.
Sunday
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 52. West northwest wind around 5 mph becoming calm in the evening.
Monday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 67. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Partly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Partly sunny, with a high near 65.
Friday Night
Mostly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Klamath CASimilar City Names
 41.52°N 124.02°W (Elev. 197 ft)
Last Update:
2:10 pm PDT Sep 19, 2026
Forecast Valid:
11pm PDT Sep 19, 2026-6pm PDT Sep 26, 2026
 
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Additional Resources

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