National Weather Service Forecast for: Blue Lake CA
Issued by: National Weather Service Eureka, CA
Updated: 1:10 am PST Dec 18, 2025
 
Overnight

Overnight: Rain likely, mainly after 4am. Cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.
Rain Likely

 Thursday

Thursday: Rain, mainly before 1pm. High near 59. Light east southeast wind becoming south southeast 6 to 11 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Rain

 Thursday
Night
Thursday Night: Rain. The rain could be heavy at times. Low around 51. South southeast wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Heavy Rain

 Friday

Friday: Rain. The rain could be heavy at times. High near 57. West southwest wind 8 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Heavy Rain

 Friday
Night
Friday Night: Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Rain Likely
then Chance
Rain and
Patchy Fog
 Saturday

Saturday: Rain likely, mainly after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain Likely
and Patchy
Fog
 Saturday
Night
Saturday Night: Rain. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Rain

 Sunday

Sunday: Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm after 4pm. Cloudy, with a high near 56.
Showers

 Sunday
Night
Sunday Night: Rain. Cloudy, with a low around 43.
Rain
Lo 44 °F Hi 59 °F Lo 51 °F Hi 57 °F Lo 39 °F Hi 52 °F Lo 44 °F Hi 56 °F Lo 43 °F

Wind Advisory
 

Overnight
 
 Rain likely, mainly after 4am. Cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.
Thursday
 
 Rain, mainly before 1pm. High near 59. Light east southeast wind becoming south southeast 6 to 11 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
 
 Rain. The rain could be heavy at times. Low around 51. South southeast wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
 
 Rain. The rain could be heavy at times. High near 57. West southwest wind 8 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday Night
 
 Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
 
 Rain likely, mainly after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
 
 Rain. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
 
 Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm after 4pm. Cloudy, with a high near 56.
Sunday Night
 
 Rain. Cloudy, with a low around 43.
Monday
 
 Rain. Mostly cloudy, with a high near 52.
Monday Night
 
 Rain likely. Mostly cloudy, with a low around 38.
Tuesday
 
 Rain likely. Mostly cloudy, with a high near 51.
Tuesday Night
 
 Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 40.
Wednesday
 
 Rain likely. Mostly cloudy, with a high near 54.

 

Forecast from NOAA-NWS for Blue Lake CA.