If you planning to travel to Fort Humboldt State Historic Park, Eureka, California, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 1:17 PM. The temperature feels like 58.4 with a humidity level of 97 so dress accordingly. Cloud coverage is 61 percent with visibility at 5 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 6 MPH. At the end of the day don’t miss the sunset at 3:26 AM.