Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Overcast

64°F

18°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Partly sunny, with a high near 63. West southwest wind around 6 mph.

    High: 63 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a slight chance of rain after 2am.  Mostly cloudy, with a low around 54. Calm wind becoming south southeast around 5 mph after midnight.  Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 11am.  Partly sunny, with a high near 64. South southeast wind 6 to 8 mph becoming west southwest in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance Rain

  • Friday Night

    Friday Night: Patchy fog between 8pm and 11pm.  Otherwise, partly cloudy, with a low around 52. Light and variable wind.

    Low: 52 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 54. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Labor Day

    Labor Day: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Partly sunny, with a high near 63. West southwest wind around 6 mph.
Tonight
A slight chance of rain before 8pm, then a slight chance of rain after 2am. Mostly cloudy, with a low around 54. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 20%.
Friday
A 40 percent chance of rain, mainly before 11am. Partly sunny, with a high near 64. South southeast wind 6 to 8 mph becoming west southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 52. Light and variable wind.
Saturday
Partly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Saturday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 54. North northwest wind around 6 mph becoming calm in the evening.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 54.
Labor Day
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
Mostly cloudy, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
3:24 pm PDT Sep 3, 2026
4pm PDT Sep 3, 2026-6pm PDT Sep 10, 2026
 
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Additional Resources

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