Eureka, California – Drivers along U.S. 101 near Eureka could face limited visibility early Tuesday morning as patchy coastal fog settles over Humboldt County. But by late morning, skies will begin clearing, bringing mild summer conditions just in time for lunch-hour travel and outdoor plans.
According to the National Weather Service, fog will persist until about 11 a.m. Tuesday, followed by mostly sunny skies and a high near 63°F. Light winds from the northwest will range between 5 and 7 mph, offering a cool breeze through the afternoon. Motorists should allow extra time on morning routes due to reduced visibility.
By Tuesday night, skies turn mostly cloudy again with lows near 49°F. The midweek pattern holds steady: partly sunny Wednesday with highs around 58°F, cooling back into the upper 40s overnight. Winds pick up slightly midweek, with gusts up to 8 mph possible Wednesday afternoon.
The summer-like stretch continues through Friday with daytime highs in the upper 50s to low 60s, giving Eureka a gentle preview of coastal summer weather. Expect persistent cloud cover at night and variable sunshine each day, ideal for outdoor activities—though a light jacket won’t hurt.
🌤️ Five-Day Forecast for Eureka, CA (June 9–14):
- Monday Night: Patchy fog, low around 51°F.
- Tuesday (June 10): Fog early, then mostly sunny. High 63°F.
- Wednesday (June 11): Partly sunny, high 58°F.
- Thursday (June 12): Mostly cloudy, high near 59°F.
- Friday (June 13): Partly sunny, high around 58°F.
- Saturday (June 14): Mostly sunny, high near 59°F.
