Some of the best nights outdoors happen in rain — empty campgrounds, dramatic light, the sound on a taut fly. What separates that from misery is entirely preparation, and most of the preparation happens before the first drop falls.
The strategy is simple: pick ground that drains, create dry covered space that isn't your tent, and keep a rigid separation between wet things and dry things.
Choose ground that drains
Slightly elevated, gently sloping ground with coarse soil is what you want. Avoid depressions, the inside of bends, the base of slopes, and any subtle channel where water has clearly moved before. Sandy and gravelly soil drains; compacted clay turns into a pond.
Grass and duff absorb water better than bare dirt, which becomes mud. And keep well away from any watercourse — a stream that looks harmless can rise several feet overnight in a storm miles upstream.
- ›Look for the high point of any flat area, even a rise of a few inches.
- ›Avoid the prettiest spot next to the river. That's where the water goes.
- ›Don't trench around your tent — pick better ground instead.
Put up a tarp first
A tarp is the single most valuable piece of rain gear, because it creates a dry space where you can cook, sit, sort gear, and take off wet layers without turning your tent into a swamp. Pitch it before the tent, and you'll have shelter to work under.
Pitch it with a clear slope so water runs off one edge, not into a pool in the middle. An A-frame between two trees is the simplest; a lean-to with the low side into the wind gives you more usable dry area. Set the low edge high enough to stand under and low enough to block driving rain.
- ›Guy lines need real tension — a slack tarp collects water and eventually dumps it.
- ›A small stick or ball tied under the tarp creates a deliberate drip point away from your gear.
- ›Never cook under a fully enclosed tarp with a stove. Ventilation is not optional.
Keep dry things ruthlessly separate
Establish a wet zone — the vestibule or under the tarp — where boots, rain shells, and wet packs live and never cross the threshold. Inside the tent, only dry things. Enforce this from the first hour and the tent stays livable for days.
Line your pack with a waterproof liner and keep the sleeping bag and sleep clothes in their own dry bag inside that. Sleeping bag, insulation, and sleep socks are non-negotiable: those items getting wet is the difference between uncomfortable and genuinely dangerous.
- ›A pack towel by the door to wipe down before entering saves the whole system.
- ›Keep a dedicated dry 'camp outfit' that never gets worn while hiking.
- ›Dry bags are cheap. Use more of them than you think you need.
Manage the tent itself
Tension every guy line so the fly stays completely off the inner tent. Where fly touches mesh, water wicks straight through — this is the source of most 'my tent leaked' complaints, and it isn't a leak at all.
Ventilate despite the instinct to seal up. Two people breathing in a closed tent produce a pint of water overnight, and that condensation will make you think the tent failed. Crack both vents and keep sleeping bags off the walls.
- ›Re-tension silnylon flies after the first hour — they stretch when wet.
- ›Shake the fly out before packing and dry the tent completely at home within a day or two.
- ›Pack a wet fly separately from the dry inner tent so you can pitch dry at the next site.
Take the cold seriously
Most hypothermia happens between 30°F and 50°F, not in deep cold — because that's the range where people get wet and keep going. Wet cotton is the fastest heat sink you can wear; leave it home entirely.
Eat regularly, stay hydrated, and change into dry layers as soon as you stop moving. If anyone starts stumbling, mumbling, or making poor decisions, stop and address it immediately rather than pushing on to camp.
- ›Rain pants matter more than most people think — wet legs chill you fast.
- ›Bring more dry socks than seems reasonable.
- ›A hot drink is worth the fuel and the fifteen minutes.
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Camping tarps & rain shelters
Most valuableDry covered space to cook and sit — the highest-value item in a rainy forecast.
Rain jackets & shells
EssentialWaterproof-breathable with pit zips, because sweating inside a shell defeats the purpose.
Dry bags & waterproof stuff sacks
Best protectionSleeping bag and insulation stay dry no matter what happens to everything else.
Pack covers & liners
Best valueLiners beat covers, but a cover on top of a liner keeps the pack itself from soaking up pounds.
Quick-dry camp towels
UnderratedWipe down the vestibule, dry the tent floor, and mop condensation off the walls.
Frequently asked questions
Why is my tent wet inside if it isn't leaking?+
Condensation, or the fly touching the inner tent and wicking water through. Tension every guy line and open both vents.
Should I use a footprint in the rain?+
Yes, but make sure it doesn't extend past the tent floor. An oversized footprint catches runoff and channels it under your tent.
Can I pack a wet tent?+
For transport, yes — pack the fly separately from the inner so you can pitch a dry inside at the next site. But dry it fully within a day or two or mildew will destroy the coating.
Is it safe to camp during a thunderstorm?+
Get off ridges and away from lone tall trees and open water. A tent offers no lightning protection; a hard-topped vehicle does. Spread your group out and crouch on insulating material if caught out.