Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

Lat: 40.97806° N Lon: 124.10861° W Elev: 217.0 ft.

Clear

41°F

5°C

Humidity 93%
Wind Speed NE 3 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 13 Apr 11:30 PM PDT
Detailed forecast for

Northern Humboldt Coast

Tonight
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog overnight. Lows 37 to 47. North wind around 10 mph.
Tuesday
Mostly cloudy. Patchy fog in the morning. Highs 51 to 61. North wind around 5 mph shifting to the northwest in the afternoon.
Tuesday Night
Mostly cloudy. Slight chance of rain in the evening, then chance of rain overnight. Patchy fog overnight. Lows 39 to 49. West wind around 5 mph shifting to the southeast overnight.
Wednesday
Patchy fog. Rain. Highs 49 to 59. South wind around 10 mph.
Wednesday Night
Partly cloudy. Rain likely. Lows 33 to 43. North wind around 10 mph.
Thursday
Sunny. Areas of frost. Highs 50 to 60. North wind around 15 mph.
Thursday Night
Mostly clear. Lows 33 to 43.
Friday
Mostly sunny. Highs 56 to 66.
Friday Night And Saturday
Mostly cloudy. Lows 37 to 47. Highs 56 to 67.
Saturday Night
Mostly cloudy. Chance of rain. Lows 41 to 51.
Sunday
Mostly cloudy. Rain likely. Highs 51 to 61.
Sunday Night And Monday
Mostly cloudy. Chance of rain. Lows 38 to 48. Highs 51 to 61.



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137 PM PDT Mon Apr 13 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database