Winter RV Camping in the Dakotas: What You Need to Know

Most RV travelers treat the Dakotas as a summer destination and pack up by Labor Day. That leaves a small, determined group of winter campers with some of the most dramatic landscapes in the country almost entirely to themselves. The trade-off is real — Dakota winters are not a backdrop for casual camping. But for those who prepare, it is worth it.

Which Parks Stay Open

Year-round parks in both states are concentrated along the Interstate 90 corridor in South Dakota and near Bismarck and Fargo in North Dakota. These are primarily commercial parks that serve long-term residents and traveling workers rather than weekend recreational campers. Expect full hookups including 50-amp service, heated shower buildings, and dump stations that stay operational through the cold.

State park campgrounds largely close November through April, with a handful of exceptions that offer electric-only hookups and minimal facilities. Check with individual state park offices before planning around them.

Keeping Your Pipes From Freezing

This is the central challenge of Dakota winter camping. Once temperatures drop below 25 degrees, uninsulated water lines freeze within hours. The practical approach used by experienced winter RVers in this region:

• Use a heated water hose rated to at least -20°F. Standard hoses will fail by November in North Dakota.
• Insulate your hose connection at the pedestal and at your RV inlet with foam pipe wrap and heat tape.
• Keep your fresh tank at least half full as a backup. If your hose freezes overnight, you have water to work with in the morning.
• Let your faucets drip slightly on the coldest nights to keep water moving through interior lines.
• Skirting your RV makes a significant difference in holding heat under the rig and protecting belly-mounted tanks.

Heating Costs and Power Draw

Running your furnace continuously through a Dakota winter is expensive on propane and pulls significant amperage from your 12-volt system. Most experienced winter campers in this region use a combination of a 1500-watt ceramic electric space heater for the living area and the furnace only as backup or for the bedroom at night. On a 30-amp hookup, a space heater plus normal appliance load is workable. On 20-amp, you will trip breakers.

Roads to Watch

Interstate highways in both states are plowed quickly and kept open in all but the most severe storms. Secondary state highways are cleared within 24 to 48 hours. County roads, particularly in rural North Dakota, can be impassable for days after a significant storm. Do not plan routes that depend on county roads in winter without checking the state DOT road conditions map first.

South Dakota 511 and North Dakota 511 both have real-time road condition maps. Bookmark them before you go.