Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

39°F

4°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 15 Apr 11:00 PM PDT
Extended Forecast for

Arcata/Eureka Airport CA

Frost Advisory April 16, 12:00am until April 16, 09:00am
Click here for hazard details and duration
Frost Advisory
  • Tonight

    Tonight: Mostly clear, with a low around 36. North northeast wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Breezy, with a north wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 55 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. Breezy, with a north wind 8 to 17 mph becoming east northeast after midnight. Winds could gust as high as 26 mph.

    Low: 37 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 58. East wind 5 to 9 mph becoming northwest in the morning.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. North northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57. Calm wind becoming west around 6 mph in the afternoon.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 47. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely.  Cloudy, with a high near 56.

    High: 56 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 36. North northeast wind 11 to 13 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 55. Breezy, with a north wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 37. Breezy, with a north wind 8 to 17 mph becoming east northeast after midnight. Winds could gust as high as 26 mph.
Friday
Mostly sunny, with a high near 58. East wind 5 to 9 mph becoming northwest in the morning.
Friday Night
Partly cloudy, with a low around 41. North northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 57. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 47. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely. Cloudy, with a high near 56.
Sunday Night
Rain likely. Mostly cloudy, with a low around 45.
Monday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 56.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Mostly cloudy, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Wednesday
A slight chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata/Eureka Airport CA
 40.97°N 124.1°W (Elev. 197 ft)
2:10 pm PDT Apr 15, 2026
11pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

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