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

Arcata / Eureka, Arcata Airport (KACV)

Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.

Partly Cloudy

59°F

15°C

Humidity 82%
Wind Speed W 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 13 Jul 02:20 PM PDT
Extended Forecast for

3 Miles SE Arcata/Eureka Airport CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 69. West southwest wind around 6 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 71. Calm wind becoming west around 6 mph in the afternoon.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West northwest wind around 6 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 65.

    High: 65 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 65.

    High: 65 °F

    Patchy Fog
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 69. West southwest wind around 6 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 71. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Patchy fog after 2am. Otherwise, cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West northwest wind around 6 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 65.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.
Thursday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 65.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.
Friday
Patchy fog. Otherwise, mostly cloudy, with a high near 65.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 52.
Saturday
Patchy fog. Otherwise, mostly cloudy, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Arcata/Eureka Airport CA
 40.93°N 124.06°W (Elev. 197 ft)
Last Update:
12:12 pm PDT Jul 13, 2025
Forecast Valid:
2pm PDT Jul 13, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

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