National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Eureka WFO (EKA01)

Lat: 40.8098°NLon: 124.1602°WElev: 20.0ft.

Rain

53°F

12°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Overnight

    Overnight: A 20 percent chance of showers. Cloudy, with a low around 47. North northwest wind around 7 mph.

    Low: 47 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 56. North northwest wind 7 to 15 mph, with gusts as high as 22 mph.

    High: 56 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. Windy, with a north wind 20 to 24 mph, with gusts as high as 34 mph.

    Low: 40 °F

    Mostly Cloudy
    and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Breezy, with a north wind 17 to 21 mph, with gusts as high as 30 mph.

    High: 58 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. Breezy, with a north northeast wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 62. Northeast wind 5 to 8 mph becoming north northwest in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Cloudy, with a low around 47. North northwest wind around 7 mph.
Wednesday
A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 56. North northwest wind 7 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 40. Windy, with a north wind 20 to 24 mph, with gusts as high as 34 mph.
Thursday
Mostly sunny, with a high near 58. Breezy, with a north wind 17 to 21 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 39. Breezy, with a north northeast wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.
Friday
Mostly sunny, with a high near 62. Northeast wind 5 to 8 mph becoming north northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 47.
Monday
Rain likely. Mostly cloudy, with a high near 56.
Monday Night
Rain likely. Mostly cloudy, with a low around 45.
Tuesday
Rain. Mostly cloudy, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
Last Update:
2:10 am PDT Mar 25, 2026
Forecast Valid:
5am PDT Mar 25, 2026-6pm PDT Mar 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation