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

Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Overcast

57°F

14°C

Humidity NA
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Today

    Today: Cloudy, with a high near 61. North northwest wind 5 to 9 mph.

    High: 61 °F

    Cloudy

  • Tonight

    Tonight: Areas of dense fog after 5am. Otherwise, mostly cloudy, with a low around 53. North wind 5 to 9 mph.

    Low: 53 °F

    Mostly Cloudy
    then Areas
    Dense Fog

  • Sunday

    Sunday: Areas of dense fog before 11am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 62 °F

    Areas Dense
    Fog then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, cloudy, with a low around 54. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 62 °F

    Areas Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 61.

    High: 61 °F

    Areas Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Mostly
    Cloudy

Detailed Forecast

Today
Cloudy, with a high near 61. North northwest wind 5 to 9 mph.
Tonight
Areas of dense fog after 5am. Otherwise, mostly cloudy, with a low around 53. North wind 5 to 9 mph.
Sunday
Areas of dense fog before 11am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, cloudy, with a low around 54. North northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 61.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 54.
Wednesday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 61.
Wednesday Night
Mostly cloudy, with a low around 54.
Thursday
Patchy fog. Otherwise, cloudy, with a high near 62.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 54.
Friday
Patchy fog. Otherwise, mostly cloudy, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.78°N 124.17°W (Elev. 82 ft)
Last Update:
2:49 am PDT Aug 15, 2026
Forecast Valid:
4am PDT Aug 15, 2026-6pm PDT Aug 21, 2026
 
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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