When camping in winter, take these special precautions:

Use a winter-rated tent: Choose a four-season tent that can handle snow and strong winds.
Insulate with a cold-weather sleeping bag: Ensure your sleeping bag is rated for temperatures lower than expected, and use an insulated sleeping pad.
Layer clothing: Dress in moisture-wicking base layers, warm middle layers, and waterproof, windproof outer layers.
Keep extremities warm: Wear gloves, hats, scarves, and insulated boots to prevent frostbite.
Monitor fuel and stove performance: Bring winter-grade fuel, and check that your stove works in low temperatures.
Prevent dehydration: Keep water bottles insulated to avoid freezing, and drink regularly.
Protect gear from moisture: Keep clothes, sleeping bags, and gear dry to avoid losing heat.
Check weather frequently: Stay updated on weather forecasts to avoid sudden storms or temperature drops.
These precautions help ensure warmth, safety, and comfort during winter camping.