National Weather Service Forecast for: 8 Miles NW Clearlake CA
Issued by: National Weather Service Eureka, CA
Updated: 2:10 am PDT May 4, 2026
 
This
Afternoon
This Afternoon: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Cloudy, with a high near 59. West wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely
 Tonight

Tonight: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Cloudy, with a low around 47. West northwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Showers
Likely
 Tuesday

Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.
Patchy Fog
then Mostly
Sunny
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 49. West wind 5 to 8 mph becoming calm after midnight.
Partly Cloudy

 Wednesday

Wednesday: Sunny, with a high near 77. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 52. Northwest wind 3 to 8 mph.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 81.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 50.
Mostly Clear

 Friday

Friday: Sunny, with a high near 80.
Sunny
Hi 59 °F Lo 47 °F Hi 66 °F Lo 49 °F Hi 77 °F Lo 52 °F Hi 81 °F Lo 50 °F Hi 80 °F

 

This Afternoon
 
 A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Cloudy, with a high near 59. West wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Cloudy, with a low around 47. West northwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
 
 Patchy fog before 11am. Otherwise, partly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
 
 Partly cloudy, with a low around 49. West wind 5 to 8 mph becoming calm after midnight.
Wednesday
 
 Sunny, with a high near 77. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
 
 Mostly clear, with a low around 52. Northwest wind 3 to 8 mph.
Thursday
 
 Sunny, with a high near 81.
Thursday Night
 
 Mostly clear, with a low around 50.
Friday
 
 Sunny, with a high near 80.
Friday Night
 
 Mostly clear, with a low around 55.
Saturday
 
 Sunny, with a high near 88.
Saturday Night
 
 Clear, with a low around 59.
Sunday
 
 Sunny, with a high near 92.

 

Forecast from NOAA-NWS for 8 Miles NW Clearlake CA.