Check Water Temperatures Before Your River Visit

Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >

Current conditions at

NOTCHKO (NTCC1)

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

NA

81°F

27°C

Humidity 44%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Heat Index81°F (27°C)
Last update 23 Jun 07:45 PM PDT
Extended Forecast for

Klamath CA

  • Tonight

    Tonight: Patchy fog between 11pm and 2am.  Otherwise, mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Patchy Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. West wind around 6 mph becoming calm  in the evening.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 64 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 11pm.  Patchy fog after 11pm.  Otherwise, cloudy, with a low around 50. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: Rain likely, mainly after 11am.  Patchy fog before 11am.  Otherwise, cloudy, with a high near 60. Light south wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain Likely
    and Patchy
    Fog

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm.  Cloudy, with a low around 48. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Rain Likely

  • Saturday

    Saturday: A slight chance of rain before 11am.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

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

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog between 11pm and 2am. Otherwise, mostly cloudy, with a low around 52. Calm wind.
Wednesday
Partly sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 53. West wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon.
Thursday Night
A 30 percent chance of rain after 11pm. Patchy fog after 11pm. Otherwise, cloudy, with a low around 50. Northwest wind around 6 mph becoming calm in the evening.
Friday
Rain likely, mainly after 11am. Patchy fog before 11am. Otherwise, cloudy, with a high near 60. Light south wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 48. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of rain before 11am. Mostly cloudy, with a high near 56.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 62.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 47.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Klamath CA
 41.52°N 124.02°W (Elev. 197 ft)
2:43 pm PDT Jun 23, 2026
8pm PDT Jun 23, 2026-6pm PDT Jun 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database