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

Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Eureka WFO (EKA01)

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

drizzle

55°F

13°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 5.00 mi
Last update NA
Extended Forecast for

2 Miles NW Eureka CA

  • Overnight

    Overnight: Cloudy, with a low around 54. Light north northwest wind.

    Low: 54 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 64. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 64 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Patchy fog after 5am. Otherwise, cloudy, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Partly sunny, with a high near 65. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Saturday Night

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

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 54. Light north northwest wind.
Thursday
Mostly cloudy, with a high near 64. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Thursday Night
Patchy fog after 5am. Otherwise, cloudy, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon.
Friday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 65. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Mostly cloudy, with a high near 60.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
Patchy fog. Otherwise, mostly cloudy, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 54.
Wednesday
Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Eureka CA
 40.83°N 124.18°W (Elev. 3 ft)
Last Update:
2:46 pm PDT Aug 19, 2026
Forecast Valid:
12am PDT Aug 20, 2026-6pm PDT Aug 26, 2026
 
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Additional Resources

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