National Weather Service Forecast for: Lakeport CA
Issued by: National Weather Service Eureka, CA
Updated: 2:10 am PDT Mar 19, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 88. Calm wind.
Sunny
 Tonight

Tonight: Mostly clear, with a low around 51. West northwest wind around 6 mph becoming calm in the evening.
Mostly Clear
 Friday

Friday: Sunny, with a high near 89. Calm wind.
Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 50. West northwest wind 5 to 8 mph.
Partly Cloudy
 Saturday

Saturday: Mostly sunny, with a high near 76. Northwest wind 6 to 10 mph.
Mostly Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 46. North northwest wind 6 to 11 mph.
Mostly Clear
 Sunday

Sunday: Sunny, with a high near 79.
Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 50.
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 80.
Mostly Sunny
Hi 88 °F Lo 51 °F Hi 89 °F Lo 50 °F Hi 76 °F Lo 46 °F Hi 79 °F Lo 50 °F Hi 80 °F

 

This Afternoon
 
 Sunny, with a high near 88. Calm wind.
Tonight
 
 Mostly clear, with a low around 51. West northwest wind around 6 mph becoming calm in the evening.
Friday
 
 Sunny, with a high near 89. Calm wind.
Friday Night
 
 Partly cloudy, with a low around 50. West northwest wind 5 to 8 mph.
Saturday
 
 Mostly sunny, with a high near 76. Northwest wind 6 to 10 mph.
Saturday Night
 
 Mostly clear, with a low around 46. North northwest wind 6 to 11 mph.
Sunday
 
 Sunny, with a high near 79.
Sunday Night
 
 Partly cloudy, with a low around 50.
Monday
 
 Mostly sunny, with a high near 80.
Monday Night
 
 Partly cloudy, with a low around 50.
Tuesday
 
 Sunny, with a high near 78.
Tuesday Night
 
 Mostly clear, with a low around 48.
Wednesday
 
 Mostly sunny, with a high near 72.

 

Forecast from NOAA-NWS for Lakeport CA.