Skip to content
Winter Storm GearField guide
Guides menu22 guides

Power and heatStart here9 sources

Prepare for a Winter Storm: Home and Car Checklists

Get ready before a winter storm hits: what to stock at home, what to test, what to keep in the car, and what a watch or a warning means.

We earn from qualifying purchases through links on this page. How we make money.

Snow-covered residential street with houses, spruce trees and streetlights at twilight

Quick reference4 facts

Watch or warning (NWS, Ready.gov)A watch means get ready; under a warning, find shelter right away
Water to store (Ready.gov)One gallon per person per day for several days
If stranded in a car (NHTSA, Ready.gov)Stay with the car
Fuel (NHTSA)Keep the tank close to full
On this page (4 sections)
  1. Get the house ready before the storm
  2. Build a car kit for snow and ice
  3. When the storm arrives
  4. Storm guides at a glance

Prepare for a winter storm before the forecast turns. At home, stock several days of water and food plus a NOAA weather radio, and test your carbon monoxide alarms. In the car, keep a kit for getting unstuck and for waiting out a stranding, and keep the tank close to full. Then plan for heat without power.

This section holds the two checklists to work through before storm season: one for the house and one for the car.

Get the house ready before the storm

The National Weather Service and Ready.gov separate a watch from a warning: a watch means get ready, and under a warning you should find shelter right away. Ready.gov says to store one gallon of water per person per day for several days. CPSC advises battery-operated or battery-backup CO alarms on every level of the home, tested monthly. The winter storm preparedness checklist covers each stage of the storm, with links to the gear for each step.

Before the storm Why
Water for several days One gallon per person per day (Ready.gov)
Flashlights and a weather radio Light and warnings without power
Tested CO alarms Generators and heaters add carbon monoxide risk
A car kit and a full tank Help may take a while to reach a stranded car

Build a car kit for snow and ice

A winter car kit covers two jobs: getting unstuck and staying safe if you are stranded. NHTSA, Ready.gov and the National Weather Service list a shovel, an ice scraper, sand or cat litter, jumper cables, a flashlight, blankets, water, food, a first aid kit and a phone charger. If you are stranded, both NHTSA and Ready.gov say to stay with the car. The National Weather Service says to run the engine about 10 minutes each hour for heat, with the exhaust pipe cleared of snow. The winter car emergency kit goes through each item.

Winter car emergency kits

Shop winter car kits and scrapers

Opens eBay in a new tab. Check condition, seller feedback and returns.

When the storm arrives

Once the storm is overhead, the plan turns into a few rules. Stay off the roads if you can. If the power goes out, keep the fridge and freezer shut: USDA FSIS says a closed fridge keeps food safe for up to 4 hours and a full freezer for about 48. Ready.gov says never to heat the house with a gas stove or oven, and to throw out food that reached 40°F or higher for two hours or more. The power outages section covers generators and CO alarms in detail.

Storm guides at a glance

A house with a freshly shoveled driveway between snowbanks on the night after a winter stormStorm preparednessWhat to stock and test, stage by stage.
A parked car almost completely buried in snow on a residential streetCar emergency kitItem by item, plus what to do if you are stranded.
An ice-coated country road lined with power lines and bent trees during a winter stormPower outagesThe outage checklist plus generator and CO alarm guides.

For snow tools, see the snow and ice section.

Sources

  1. Winter Weather Watches, Warnings and AdvisoriesNational Weather Service
  2. Winter WeatherReady.gov (FEMA)
  3. Build A KitReady.gov (FEMA)
  4. Winter Weather Driving TipsNational Highway Traffic Safety Administration
  5. Car SafetyReady.gov (FEMA)
  6. Keep Your Food Safe During Emergencies (last updated Aug 7, 2013)USDA Food Safety and Inspection Service
  7. Power OutagesReady.gov (FEMA)
  8. During a Winter StormNational Weather Service
  9. As Winter Storms Threaten Millions in the U.S., CPSC Issues Safety Tips to Help Families Prevent Carbon Monoxide Poisoning and FiresU.S. Consumer Product Safety Commission

Filed under Power and heat

Affiliate disclosure

Winter Storm Gear is reader-supported. Some links on this page are affiliate links: when you buy through them, we may earn a commission at no extra cost to you. As an eBay Partner, we may be compensated if you make a purchase through our links. Commissions never decide what we recommend or how we rank it. Listings and prices come from our partners and change often, so check the price, condition and seller on the retailer's page before you buy. Read how we make money.