California’s North Coast starts the day under a heavy gray blanket, with rain tapping roofs and dark clouds pressing low over Eureka. The air feels raw and damp, streets shine with moisture, and puddles expand quickly as the next round of rain moves in.
According to the National Weather Service, rain becomes widespread today and continues through Sunday and into Monday, with several periods of steady rainfall. Some bursts may turn heavier at times, especially Sunday, increasing runoff and keeping roadways slick across Humboldt County.
In and around Eureka, Arcata, and McKinleyville, drivers should expect reduced visibility and standing water during heavier showers. Highway 101 could see slower travel, particularly during afternoon and evening hours when rain rates increase. While winds remain modest, persistent rainfall keeps conditions uncomfortable and hazardous for longer drives.
Daytime temperatures stay cool but above freezing, peaking in the low to upper 50s before dipping into the 40s at night. That cool, wet combination marks an early winter pattern. While snow is not expected at sea level, higher terrain inland could see colder conditions, and travelers heading east should stay alert for changing weather.
By Monday, rain continues with little break, and the ground remains saturated. That matters as Christmas travel ramps up across Northern California. Plan extra time, avoid flooded roadways, and keep headlights on during periods of poor visibility.
Rain chances linger through midweek, including Christmas Day, maintaining a soggy holiday setup. Conditions may improve briefly at times, but another system keeps showers in play, reinforcing the wet winter transition.
Driving today or traveling this week? Share how road conditions look where you are.
Five-Day Outlook for Eureka, California
- Today: Rain developing, becoming steadier; high near 52
- Sunday: Rain, occasionally heavy; high near 58
- Monday: Rain continues; high near 53
- Tuesday: Rain likely; high near 50
- Wednesday: Cloudy with rain; high near 53
