Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

54°F

12°C

Humidity 89%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 27 Feb 06:53 PM PST
Detailed forecast for

Northern Humboldt Coast

Tonight
Mostly cloudy. Patchy fog through the night. Slight chance of rain in the evening. Rain likely overnight. Lows 46 to 56. Southeast wind around 5 mph.
Saturday
Rain showers and isolated thunderstorms. Some thunderstorms may produce gusty winds. Highs 58 to 68. Southwest wind around 10 mph.
Saturday Night
Cloudy. Patchy fog through the night. Rain likely in the evening. Chance of rain overnight. Lows 44 to 54. South wind around 5 mph.
Sunday
Mostly cloudy. Patchy fog. Rain likely. Highs 53 to 63. Southwest wind around 5 mph.
Sunday Night
Mostly cloudy. Patchy fog. Rain likely. Lows 42 to 52. Light winds.
Monday
Mostly cloudy. Patchy fog. Slight chance of rain. Highs 53 to 63. North wind around 5 mph.
Monday Night
Mostly cloudy. Patchy fog. Lows 40 to 50.
Tuesday
Mostly cloudy. Patchy fog. Slight chance of rain. Highs 53 to 63.
Tuesday Night
Cloudy. Patchy fog. Rain likely. Lows 41 to 51.
Wednesday And Wednesday Night
Mostly cloudy. Chance of rain. Highs 51 to 61. Lows 37 to 47.
Thursday And Thursday Night
Partly cloudy. Highs 52 to 62. Lows 37 to 47.
Friday
Mostly cloudy. Highs 54 to 64.



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1237 PM PST Fri Feb 27 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database