Live Chat AI Agent Community Watauga Tennessee Traffic 2024-09-28 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Watauga Tennessee Mountain Home, TN 3.95 Milligan College, TN 4.90 Watauga, TN 7.42 Interstate highway exits close to Watauga Tennessee Exit 22, i26 1.46 Exit 23, i26 1.58 Exit 24, i26 2.51 Interstate highways close to Watauga Tennessee i26 map 1.46 i81 map 21.06 i40 map 78.99 State roads close to Watauga Tennessee TN 400 map 0.52 TN 91 map 0.76 US 23 TN map 1.38