Weather Forecast for Washington County Fairgrounds, Marietta, Ohio

If you planning to travel to Washington County Fairgrounds, Marietta, Ohio, 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 9:58 AM. The temperature feels like 69.15 with a humidity level of 57 so dress accordingly. Cloud coverage is 34 percent with visibility at 14.7 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 8 MPH. At the end of the day don’t miss the sunset at 12:52 AM.