National Weather Service Forecast for: Humboldt Hill CA
Issued by: National Weather Service Eureka, CA
Updated: 2:10 am PDT Jun 22, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 50. Light west southwest wind.
Mostly Cloudy

 Monday

Monday: Mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind becoming northwest around 6 mph in the afternoon.
Decreasing
Clouds
 Monday
Night
Monday Night: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. North northwest wind 5 to 7 mph becoming calm in the evening.
Mostly Cloudy
then Patchy
Fog
 Tuesday

Tuesday: Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 62. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Patchy Fog
then Mostly
Sunny
 Tuesday
Night
Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 52. North northwest wind 5 to 7 mph becoming calm in the evening.
Patchy Fog

 Wednesday

Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Patchy Fog
then Sunny
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 51.
Partly Cloudy

 Thursday

Thursday: Partly sunny, with a high near 59.
Partly Sunny

 Thursday
Night
Thursday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 51.
Slight Chance
Rain
Lo 50 °F Hi 58 °F Lo 51 °F Hi 62 °F Lo 52 °F Hi 62 °F Lo 51 °F Hi 59 °F Lo 51 °F

 

Overnight
 
 Mostly cloudy, with a low around 50. Light west southwest wind.
Monday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
 
 Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. North northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
 
 Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 62. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
 
 Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 52. North northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
 
 Patchy fog before 8am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Wednesday Night
 
 Partly cloudy, with a low around 51.
Thursday
 
 Partly sunny, with a high near 59.
Thursday Night
 
 A slight chance of rain after 11pm. Mostly cloudy, with a low around 51.
Friday
 
 A slight chance of rain before 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60.
Friday Night
 
 A slight chance of rain. Mostly cloudy, with a low around 53.
Saturday
 
 Partly sunny, with a high near 58.
Saturday Night
 
 Mostly clear, with a low around 50.
Sunday
 
 Mostly sunny, with a high near 59. Breezy.

 

Forecast from NOAA-NWS for Humboldt Hill CA.