Watson Illinois Traffic 2024-12-20 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Watson Illinois Mason, IL 8.71 mi Dieterich, IL 11.75 mi Effingham, IL 12.44 miInterstate highway exits close to Watson Illinois Exit 151, i57 2.81 mi Exit 92, i70 9.30 mi Exit 157, i57 9.35 miInterstate highways close to Watson Illinois i57 map 2.81 mi i70 map 9.30 mi i64 map 82.55 miState roads close to Watson Illinois IL 37 map 0.74 mi US 45 IL map 1.74 mi US 40 IL map 10.25 mi