url:
Eureka, California Weather Forecast
Eureka, California Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Wind Advisory for Eureka, California
Click for Flood Watch for Eureka, California
Change location by the zip code or city,state: or search for other weather forecast locations in California by name.
Weather Forecast for Eureka, California : Humboldt County
Issued: 1:10 pm PST Dec 18, 2025 Latitude: 40.8020712 Longitude: -124.1636729 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Friday Saturday Sunday Monday Tuesday Wednesday
40% chance of rain on This Afternoon 90% chance of rain on Tonight 100% chance of rain on Friday 80% chance of rain on Saturday 100% chance of thunderstorms on Sunday Rain on Monday 70% chance of rain on Tuesday 70% chance of rain on Wednesday
High: 59°F Low: 51°F High: 56 °F High: 53°F High: 58°F High: 53°F High: 52°F High: 54°F
Low: 40°F Low: 45°F Low: 45°F Low: 41°F Low: 40°F  
Rain Rain Rain Rain Thunderstorms Rain Rain Rain
-
Current Conditions at
ARCATA - (KACV)
57°
Cloudy
as of 12:53 PM PST
Rel. Humidity: 87%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
12 MPH
140° Southeast
Cloud Level(s): Few at 2700ft, Scattered at 3400ft, Solid Overcast at 4200ft
Current Conditions at
CRESCENT CITY - (KCEC)
55°
Cloudy
Light Rain Mist
as of 12:56 PM PST
Rel. Humidity: 93%
Dew Point: 54°F
Visibility: 4 Miles
Pressure: 30.01 in.
Flight Rule: MVFR
Wind Data
17 MPH
Gust: 30 MPH
170° South
Cloud Level(s): Solid Overcast at 1700ft
Current Conditions at
BROOKINGS ARPT - (KBOK)
54°
Cloudy
as of 1:12 PM PST
Rel. Humidity: 100%
Dew Point: 54°F
Visibility: 9 Miles
Pressure: 30.00 in.
Flight Rule: IFR
Wind Data
16 MPH
Gust: 23 MPH
160° South
Cloud Level(s): Broken at 600ft, Solid Overcast at 1000ft
40% chance of rain This Afternoon This Afternoon... A 40 percent chance of showers. Mostly cloudy, with a high near 59. South wind around 13 mph, with gusts as high as 18 mph.
90% chance of rain Tonight Tonight... A chance of showers before 7pm, then rain, mainly after 7pm. Low around 51. Breezy, with a south wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
100% chance of rain Friday Friday... Rain before 1pm, then showers likely, mainly between 1pm and 4pm. Temperature rising to near 56 by noon, then falling to around 49 during the remainder of the day. Southwest wind 10 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
40% chance of rain Friday Night Friday Night... A chance of showers, mainly before 10pm, then a slight chance of rain after 1am. Mostly cloudy, with a low around 40. Light northeast wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
80% chance of rain Saturday Saturday... Rain, mainly after 4pm. High near 53. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
90% chance of rain Saturday Night Saturday Night... Rain. Low around 45. Calm wind becoming south southeast 5 to 7 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
100% chance of thunderstorms Sunday Sunday... Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm after 4pm. High near 58. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Rain on Sunday Night Sunday Night... Rain. Cloudy, with a low around 45.
Rain on Monday Monday... Rain. Mostly cloudy, with a high near 53.
70% chance of rain Monday Night Monday Night... Rain likely, mainly after 4am. Mostly cloudy, with a low around 41.
70% chance of rain Tuesday Tuesday... Rain likely. Cloudy, with a high near 52.
70% chance of rain Tuesday Night Tuesday Night... Rain likely. Mostly cloudy, with a low around 40.
70% chance of rain Wednesday Wednesday... Rain likely. Mostly cloudy, with a high near 54.
Current Radar Image


Sun Almanac for Eureka, California
Sunrise: 07:36 AM
Sunset: 4:51 PM
Civil Sunrise:07:05 AM
Civil Sunset: 5:22 PM
Nautical Sunrise: 06:31 AM
Nautical Sunset: 5:56 PM
Astro Sunrise: 05:57 AM
Astro Sunset: 6:30 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.