National Weather Service Forecast for:
Clearlake CA Issued by: National Weather Service Eureka, CA |
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Updated: 11:21 pm PDT Jul 25, 2025 | ||||||||||||||||||
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Today |
Sunny, with a high near 86. Calm wind becoming southwest around 6 mph in the afternoon. |
Tonight |
Mostly clear, with a low around 55. West wind 5 to 8 mph becoming calm in the evening. |
Sunday |
Sunny, with a high near 89. Calm wind becoming west southwest around 5 mph in the afternoon. |
Sunday Night |
Mostly clear, with a low around 57. West wind 5 to 8 mph becoming calm in the evening. |
Monday |
Sunny, with a high near 92. Calm wind becoming south around 6 mph in the afternoon. |
Monday Night |
Mostly clear, with a low around 59. West southwest wind 5 to 7 mph becoming calm in the evening. |
Tuesday |
Sunny, with a high near 95. |
Tuesday Night |
Mostly clear, with a low around 60. |
Wednesday |
Sunny, with a high near 92. |
Wednesday Night |
Mostly clear, with a low around 58. |
Thursday |
Sunny, with a high near 91. |
Thursday Night |
Clear, with a low around 59. |
Friday |
Sunny, with a high near 91. |
Forecast from NOAA-NWS for Clearlake CA.