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

Extreme Fire Weather Concerns; Severe Thunderstorms from the Plains to Mississippi Valley

Extremely critical fire weather concerns for portions of the southern High Plans as strong wind and very dry conditions could result in rapid spread of any fires. Meanwhile, severe thunderstorms are expected once again across areas of the Central and Southern Plains, then spreading in the Mississippi Valley regions on Monday. Damaging winds, very large hail and strong tornadoes are possible. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Mostly Cloudy

52°F

11°C

Humidity NA
Wind Speed N 3 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Tonight

    Tonight: Increasing clouds, with a low around 45. North wind 5 to 7 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 58. North northwest wind 5 to 11 mph.

    High: 58 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. North wind 6 to 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Light north wind becoming north northwest 6 to 11 mph in the afternoon.

    High: 60 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. North northwest wind 6 to 11 mph becoming light north northeast after midnight.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Light north northeast wind becoming north northwest 5 to 10 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 2am and 5am. Otherwise, partly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48. Breezy.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 45. North wind 5 to 7 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 58. North northwest wind 5 to 11 mph.
Monday Night
Mostly cloudy, with a low around 45. North wind 6 to 10 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Light north wind becoming north northwest 6 to 11 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 44. North northwest wind 6 to 11 mph becoming light north northeast after midnight.
Wednesday
Mostly sunny, with a high near 62. Light north northeast wind becoming north northwest 5 to 10 mph in the afternoon.
Wednesday Night
Patchy fog between 2am and 5am. Otherwise, partly cloudy, with a low around 46.
Thursday
Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 61.
Thursday Night
Mostly cloudy, with a low around 48. Breezy.
Friday
Partly sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 47. Breezy.
Saturday
A slight chance of rain. Partly sunny, with a high near 60.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Sunday
A slight chance of rain. Partly sunny, with a high near 62.
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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 pm PDT Apr 26, 2026
Forecast Valid:
8pm PDT Apr 26, 2026-6pm PDT May 3, 2026
 
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Additional Resources

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Chance of Precipitation