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 3:17 PM. The temperature feels like 44.85 with a humidity level of 83 so dress accordingly. Cloud coverage is 3 percent with visibility at 12.4 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 12:49 AM.