Winter in Wyoming does not end RV travel, but it does demand preparation. Whether you are storing your rig or planning a cold-weather stay at Windhaven RV Resort, proper winter care helps protect your RV and prevent costly cold-weather damage.
Storage Preparation Is Different from Winter Camping
The storage checklist below is for a rig that will not be occupied. Do not treat draining plumbing or disconnecting batteries as instructions for a lived-in winter RV. Follow your RV and equipment manufacturers’ procedures; systems and battery types differ.
1. Winterize an Unoccupied RV for Storage
Winterization is the most important step in protecting your RV. Even a single night of freezing temperatures can cause pipes to burst.
- Drain all water tanks including fresh, gray, and black tanks.
- Bypass and drain the water heater.
- Flush lines with RV antifreeze (never automotive antifreeze).
- Run antifreeze through interior faucets, shower, and toilet.
If you’re not comfortable winterizing your RV yourself, consider scheduling the service with a local RV technician. Professional winterization is often cheaper than spring repairs.
2. Protect Your Batteries
Cold weather and long storage periods require battery-specific care. Follow the battery manufacturer’s storage, ventilation and charging instructions.
- Use a storage location appropriate for your battery type.
- Check charge and condition on the manufacturer’s recommended schedule.
- Use only a charger approved for that battery.
3. Clean and Inspect Your RV Before Storage
Before tucking your RV away for winter, give it a thorough cleaning—inside and out.
- Wash the exterior to remove dirt, sap, and road debris that can damage finishes.
- Check for cracks or gaps around windows, doors, and seams.
- Inspect the roof and apply sealant if needed.
Pest prevention is equally important. Remove all food, vacuum thoroughly, and seal any entry points to keep critters out.
4. Choose Proper Storage
Whether you store your RV at home or in a facility, winter conditions in Wyoming make protection essential.
- Use a breathable RV cover designed for snow and wind.
- Place moisture absorbers inside to prevent mold and mildew.
- Follow the RV and tire manufacturers’ guidance for tire pressure, loading and storage support.
5. Check on Your RV Throughout the Winter
Set a reminder to inspect your RV every few weeks. Look for water intrusion, pests, and low battery levels. These small checks make a big difference when spring arrives.
Planning a Winter Stay Instead of Storage?
Windhaven’s winter guests bring their own cold-weather-ready RV and heated water hose. Full hookups, restrooms, showers and laundry are available through winter. Start with our winter RV camping and snowmobiling guide and winter trip checklist rather than the storage steps above.
Check winter RV-site availability, or call/text (307) 855-5427. Weekly and monthly stays are arranged by phone or text.
Stay Ready for Winter and Spring at Windhaven
Windhaven RV Resort is open year-round, with select full-hookup sites available for winter guests prepared for cold-weather RVing. Whether you store your rig or keep traveling, these maintenance steps will help keep it ready for the next adventure.
For more RVing tips, local travel ideas, and seasonal updates, visit the Windhaven Blog.
