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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

KONOCTI (KELC1)

Lat: 38.91189°NLon: 122.70631°WElev: 2163.0ft.

NA

67°F

19°C

Humidity 66%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 17 Jun 04:57 AM PDT
Extended Forecast for

Clearlake CA

  • Today

    Today: Sunny, with a high near 94. Calm wind becoming east 5 to 7 mph in the morning.

    High: 94 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Light south wind.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Southwest wind around 6 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 80. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 50. Southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 85.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, clear, with a low around 54.

    Low: 54 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, sunny, with a high near 91.

    High: 91 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Sunny, with a high near 94. Calm wind becoming east 5 to 7 mph in the morning.
Tonight
Mostly clear, with a low around 56. Light south wind.
Thursday
Sunny, with a high near 89. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 52. Southwest wind around 6 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 80. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 50. Southwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, sunny, with a high near 85.
Saturday Night
Patchy fog after 2am. Otherwise, clear, with a low around 54.
Sunday
Patchy fog before 8am. Otherwise, sunny, with a high near 91.
Sunday Night
Clear, with a low around 55.
Monday
Sunny, with a high near 92.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clearlake CA
 38.96°N 122.63°W (Elev. 1348 ft)
Last Update:
2:10 am PDT Jun 17, 2026
Forecast Valid:
5am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation