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 6 to 9 mph.

    High: 61 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. North northwest wind 5 to 10 mph becoming light north after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 62 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, cloudy, with a low around 53. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 53 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 63. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Areas Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 53. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy
    then Areas
    Fog

  • Tuesday

    Tuesday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62.

    High: 62 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. 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 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 52. North northwest wind 5 to 10 mph becoming light north after midnight.
Sunday
Patchy fog between 8am and 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 53. 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 63. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Monday Night
Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 53. Northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 54.
Wednesday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 61.
Wednesday Night
Patchy fog after 2am. Otherwise, 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
Areas of 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
 40.81°N 124.15°W (Elev. 3 ft)
Last Update:
2:49 am PDT Aug 15, 2026
Forecast Valid:
4am PDT Aug 15, 2026-6pm PDT Aug 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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