Eureka, California – Clouds are set to dominate the skies across Northern California Tuesday, July 29, bringing a notable cool-down and breezy winds along the coast. In Eureka, residents can expect mostly cloudy conditions and highs near 62°F by midafternoon — a mild contrast to inland heat surges gripping much of the state.
According to the National Weather Service office in Eureka, calm morning winds will shift northwest at 5 to 8 mph by late Tuesday, keeping coastal roads like U.S. 101 cooler and windier through the evening hours. Skies remain overcast Tuesday night, with lows dipping to 54°F. No rain is expected Tuesday, but slight chances return late Wednesday night after 11 p.m.
Drivers commuting between Arcata and Fortuna should anticipate dense marine layers during the morning and evening hours this week. While not hazardous, reduced visibility may affect highway travel during peak times. Residents planning outdoor activities should dress in layers and avoid relying on sunshine during daytime hours.
Looking ahead, the week remains steady with highs near 62°F and cloud coverage dominating through Friday. However, a minor pattern shift begins this weekend as coastal clouds break slightly on Saturday and Sunday, with overnight lows near 54°F and daytime highs gradually climbing.
⚠️ Weather alerts remain in place for continued cloud cover and minor rain chances Wednesday night. Check back for midweek updates.
📅 Extended 5-Day Eureka Forecast: Tuesday, July 29 – Sunday, August 3
- Tuesday: Mostly cloudy, high 62°F. Light northwest winds 5–8 mph.
- Tuesday Night: Mostly cloudy, low 54°F. Winds calm.
- Wednesday: Mostly cloudy, high 61°F. Slight breeze in afternoon.
- Wednesday Night: 20% chance of rain after 11 p.m., low 55°F.
- Thursday: Cloudy, high 62°F.
- Friday: Mostly cloudy, high 63°F.
- Saturday: Mostly cloudy, high 62°F.
- Sunday: Mostly cloudy, high 62°F.
