Arcata-Eureka Airport (ACV) Weather 11/08/2025
Overnight
49
Patchy Fog
Saturday
65
Slight Chance Rain and Patchy Fog
Saturday Night
48
Rain Likely and Patchy Fog then Slight Chance Rain
Sunday
59
Patchy Fog
Sunday Night
47
Patchy Fog
Monday
59
Chance Rain and Patchy Fog
Monday Night
51
Rain Likely
Tuesday
64
Rain Likely and Breezy
Tuesday Night
53
Rain and Breezy
Wednesday
60
Showers and Breezy
Wednesday Night
51
Rain Likely
Thursday
61
Rain Likely
Thursday Night
52
Rain Likely
Weekly Forecast
Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 49. Light southeast wind.
Saturday
A 20 percent chance of rain after 11am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 65. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.
Saturday Night
Rain likely, mainly before 11pm. Patchy fog before 11pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 48. Calm wind becoming north northwest around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Patchy fog between 8am and 2pm. Otherwise, mostly sunny, with a high near 59. Northwest wind 3 to 8 mph.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 47. Light and variable wind.
Monday
A 30 percent chance of rain after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Monday Night
Rain likely. Cloudy, with a low around 51. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain likely, mainly after 11am. Cloudy, with a high near 64. Breezy.
Tuesday Night
Rain. Cloudy, with a low around 53. Breezy.
Wednesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. Cloudy, with a high near 60. Breezy.
Wednesday Night
Rain likely. Cloudy, with a low around 51.
Thursday
Rain likely. Cloudy, with a high near 61.
Thursday Night
Rain likely. Cloudy, with a low around 52.