Live Chat AI Agent Community Decker Montana Traffic 2024-05-27 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Decker Montana Birney, MT 30.18 Sheridan, WY 38.79 Wyarno, WY 40.65 Interstate highway exits close to Decker Montana Exit 14, i90 33.42 Exit 16, i90 33.59 Exit 20, i90 35.65 Interstate highways close to Decker Montana i90 map 33.42 i25 map 80.19 i94 map 129.45 State roads close to Decker Montana MT 314 map 10.09 WY 338 map 19.51 WY 336 map 30.43