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

Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Eureka WFO (EKA01)

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

Fog

55°F

13°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 0.50 mi
Last update NA
Extended Forecast for

2 Miles WNW Eureka CA

Flood Watch November 4, 10:00pm until November 5, 12:00pm
Coastal Flood Watch November 5, 09:00am until November 5, 12:00pm
High Wind Warning November 4, 04:00pm until November 5, 09:00am
Click here for hazard details and duration
Flood Watch
...
High Wind Warning

  • Today

    Today: Rain. High near 63. Windy, with a south southeast wind 14 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 63 °F

    Rain and
    Windy

  • Tonight

    Tonight: Rain, with thunderstorms also possible after 4am. Some of the storms could produce heavy rainfall. Low around 53. Windy, with a south wind 22 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 53 °F

    Heavy Rain
    and Windy

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm. High near 61. Breezy, with a south wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 61 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm before 10pm, then rain likely. Low around 51. South southeast wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 1pm. High near 62. South southeast wind 7 to 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 53. South wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Rain

  • Friday

    Friday: Rain, mainly before 10am. High near 60. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Cloudy

Detailed Forecast

Today
Rain. High near 63. Windy, with a south southeast wind 14 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain, with thunderstorms also possible after 4am. Some of the storms could produce heavy rainfall. Low around 53. Windy, with a south wind 22 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday
Rain and possibly a thunderstorm. High near 61. Breezy, with a south wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain and possibly a thunderstorm before 10pm, then rain likely. Low around 51. South southeast wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain, mainly before 1pm. High near 62. South southeast wind 7 to 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 53. South wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, mainly before 10am. High near 60. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 46.
Saturday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 63.
Saturday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 51.
Sunday
A chance of rain. Cloudy, with a high near 65.
Sunday Night
A chance of rain. Cloudy, with a low around 51.
Monday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
Last Update:
1:05 am PST Nov 4, 2025
Forecast Valid:
6am PST Nov 4, 2025-6pm PST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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