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

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Overcast

65°F

18°C

Humidity NA
Wind Speed SSW 8 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Today

    Today: A 30 percent chance of rain, mainly between 2pm and 5pm. Mostly cloudy, with a high near 68. Southwest wind 10 to 15 mph.

    High: 68 °F

    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 8pm. Increasing clouds, with a low around 56. Southwest wind 6 to 10 mph becoming south southeast in the evening.

    Low: 56 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Rain after 11am. High near 68. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain. Low around 56. Breezy, with a south southeast wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Rain and
    Breezy

  • Thursday

    Thursday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 62. South wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 52. West northwest wind around 6 mph becoming calm after midnight.

    Low: 52 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 62.

    High: 62 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

Today
A 30 percent chance of rain, mainly between 2pm and 5pm. Mostly cloudy, with a high near 68. Southwest wind 10 to 15 mph.
Tonight
A 20 percent chance of rain before 8pm. Increasing clouds, with a low around 56. Southwest wind 6 to 10 mph becoming south southeast in the evening.
Wednesday
Rain after 11am. High near 68. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 56. Breezy, with a south southeast wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 62. South wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 52. West northwest wind around 6 mph becoming calm after midnight.
Friday
A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 62.
Friday Night
A slight chance of rain before 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 51.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 62.
Saturday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 52.
Sunday
Patchy fog. Otherwise, partly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 53.
Labor Day
Partly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.81°N 124.15°W (Elev. 3 ft)
Last Update:
10:05 am PDT Sep 1, 2026
Forecast Valid:
11am PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation