Eureka, California Weather
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Weather Forecast for Eureka, California : Humboldt County
Issued: 2:05 am PDT Oct 18, 2025 Latitude: 40.8020712 Longitude: -124.1636729 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Sunny on Today Morning Fog on Tonight Morning Fog on Sunday Sunny on Monday Mostly Sunny on Tuesday Partly Sunny on Wednesday 10% chance of rain on Thursday 70% chance of rain on Friday
High: 62°F Low: 48°F High: 61°F High: 63°F High: 63°F High: 61°F High: 64°F High: 62°F
Low: 46°F Low: 48°F Low: 48°F Low: 49°F Low: 53°F  
Mostly Sunny Morning Fog Morning Fog Sunny Mostly Sunny Partly Sunny Rain Rain
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Current Conditions at
ARCATA - (KACV)
52°
Mostly Cloudy
Fog
as of 8:53 AM PDST
Rel. Humidity: 100%
Dew Point: 52°F
Visibility: 1/4 Miles
Pressure: 30.06 in.
Flight Rule: IFR
Wind Data
Calm
Current Conditions at
CRESCENT CITY - (KCEC)
52°
Cloudy
Fog
as of 8:56 AM PDST
Rel. Humidity: 100%
Dew Point: 52°F
Visibility: 1/2 Miles
Pressure: 30.09 in.
Flight Rule: LIFR
Wind Data
5 MPH
0° North
Cloud Level(s): Solid Overcast at 200ft
Current Conditions at
BROOKINGS ARPT - (KBOK)
48°
Cloudy
Fog
as of 8:56 AM PDST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: Less than 1/4 Miles
Pressure: 30.08 in.
Flight Rule: LIFR
Wind Data
3 MPH
350° North
Cloud Level(s): Solid Overcast at 200ft
Mostly Sunny on Today Today... Mostly sunny, with a high near 62. Calm wind becoming northwest around 6 mph in the afternoon.
Morning Fog on Tonight Tonight... Patchy fog between 8pm and 2am. Otherwise, mostly cloudy, with a low around 48. Light and variable wind.
Morning Fog on Sunday Sunday... Patchy fog before 11am. Otherwise, partly sunny, with a high near 61. Light and variable wind becoming north northwest 9 to 14 mph in the afternoon.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 46. North wind 6 to 13 mph, with gusts as high as 18 mph.
Sunny on Monday Monday... Sunny, with a high near 63. North northwest wind 5 to 8 mph.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 48. Northeast wind 5 to 8 mph.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 63.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 48.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 61.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 49.
10% chance of rain Thursday Thursday... A slight chance of rain. Mostly cloudy, with a high near 64.
20% chance of rain Thursday Night Thursday Night... A chance of rain. Mostly cloudy, with a low around 53.
70% chance of rain Friday Friday... Rain likely. Cloudy, with a high near 62.
Current Radar Image


Sun Almanac for Eureka, California
Sunrise: 07:32 AM
Sunset: 6:31 PM
Civil Sunrise:07:04 AM
Civil Sunset: 6:59 PM
Nautical Sunrise: 06:32 AM
Nautical Sunset: 7:31 PM
Astro Sunrise: 06:01 AM
Astro Sunset: 8:03 PM
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