Visitor Center Open / Road Construction
Park roads and parking lots are under construction. Expect occasional 10 - 15 minute road construction delays along Hwy 240 Loop Road. There is limited parking at the Ben Reifel Visitor Center. Please follow the signs to park in designate areas.
The Badlands weather is variable and unpredictable with temperature extremes ranging from 116° F to -40° F. Summers are hot and dry with occasional violent thunderstorms. Hailstorms and occasional tornadoes can descend on the Badlands with sudden fury. Winters are typically cold with 12 to 24 inches of total snowfall.
Of the sixteen inches of annual precipitation, most falls during the warmer months. June is the wettest month, while December and January are the driest.
Sudden and dramatic weather changes are common. Visitors are urged to dress in layers and be prepared with hats, sunglasses, sunscreen, and adequate water for hiking.
Badlands Weather Averages
Did You Know?
Available water in the badlands is always loaded with sediment. Cloudy and milky white in appearance, the water contains particles that carry a slight charge of electricity. The particles repel each other, instead of settling to the bottom. Early visitors found the water unsuitable for drinking.