The temperatures may be starting to cool down, but the fun at Upham Woods is just starting to heat up! Upham Woods Outdoor Learning Center welcomes everyone to Fall Fever, a Free Community Day full of exploration and fun. Explore Blackhawk Island, a 200-acre state natural area with mixed forest habitats, rare plants, plentiful wildlife and unique geology on a naturalist-guided hike. The barge will depart at 1:15 p.m. SHARP so please be on time as this is the only river-crossing we will be doing on this date. All ages are welcome.