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Hurricane season runs from June 1 through November 30, and the most active stretch, mid August through October, is right around the corner. If you live anywhere along the Gulf Coast, the Atlantic seaboard, or even a few hundred miles inland, the question is not whether you will lose power at some point. It is how long you will be without it, and how ready you will be when it happens.
Here is the part most people get wrong: the storm itself lasts hours. The power outage that follows can last days or weeks. After major hurricanes, some neighborhoods have waited more than two weeks for crews to restore service. Everything in this guide is aimed at that gap, the stretch between the moment the lights go out and the moment they come back on.
Why the Outage Is the Real Emergency
When the grid goes down after a hurricane, you lose more than light. You lose refrigeration, air conditioning in brutal late summer heat, well pumps in rural areas, medical equipment, phone charging, and often cell service as tower backups drain. Gas stations cannot pump fuel. ATMs and card readers stop working. Grocery stores close or sell out within hours.
That is why outage prep deserves its own plan, separate from window boarding and evacuation routes. The good news: almost everything on this list is affordable, keeps for years, and works for any disaster, not just hurricanes.
Step 1: Lock In Your Information Lifeline
During a blackout, information is survival. You need to know whether a boil water notice is in effect, where distribution points are set up, and whether another band of severe weather is inbound. If cell networks are overloaded or down, your phone becomes a very expensive flashlight.
A battery or hand crank NOAA weather radio solves this. It pulls emergency broadcasts directly from NOAA transmitters, works with no cell service at all, and most models double as a flashlight and phone charger. This is the single cheapest piece of serious preparedness gear you can own.
Check the current price of a hand crank NOAA emergency weather radio on Amazon.
Beyond the radio, set these up before the storm:
- Sign up for your county’s emergency alert system (most use text alerts that work even on congested networks)
- Write down key phone numbers on paper: family, insurance, utility outage line
- Agree on an out-of-state contact everyone in the family checks in with
- Download offline maps of your area to your phone
Step 2: Water Before Anything Else
Hurricanes knock out municipal water systems more often than people expect. Treatment plants lose power, pipes break, and boil water notices can last a week or longer. If you are on a well, no electricity means no pump, which means no water at all.
The standard guidance from FEMA and the Red Cross is one gallon per person per day, and for hurricane season you should store at least a three day supply, with two weeks as the better target for coastal households. For a family of four, two weeks means over 50 gallons. Cases of bottled water get you started, but dedicated containers are cheaper per gallon and far easier to store and refill.
Check the current price of 5 gallon water storage containers on Amazon.
Two additional moves that cost nothing: fill your bathtub before the storm arrives (that water handles toilet flushing and cleaning), and freeze water bottles now. Frozen bottles keep the fridge cold longer during the outage and become drinking water as they thaw.
Step 3: Food You Can Actually Use Without Power
Aim for at least a week of food that needs no refrigeration and little or no cooking. Think canned proteins, peanut butter, tortillas, dried fruit, nuts, shelf-stable milk, and ready-to-eat canned meals. Buy things your family already eats, and rotate them into normal meals so nothing expires forgotten in a closet.
Just as important is a plan for the food already in your fridge and freezer. A closed refrigerator keeps food safe for about 4 hours, a full freezer for about 48 hours. Eat perishables first, and keep a thermometer in both compartments so you are guessing less and deciding more. We cover the exact rules, temperatures, and what to toss in our guide on how to keep food safe during a power outage.
Do not forget a manual can opener. It is the most commonly forgotten item in hurricane kits, and a drawer full of canned food does not help if you cannot open it.
Step 4: Backup Power, Sized to Your Reality
You do not need to power your whole house. You need to power what matters: the refrigerator, some lights, fans, phones, and any medical equipment. That can be done at several price points:
- Power banks (under $100): keep phones alive for days; every household should have at least one charged
- Portable power stations ($300 to $1,500): silent, safe indoors, run a fridge for hours and small electronics for days
- Portable generators ($500 to $1,500): run the fridge, fans, and lights for as long as you have fuel
- Standby generators ($5,000 and up installed): whole-home coverage that starts automatically
If you are not sure where to start, our breakdown of home backup power options for every budget walks through what each tier realistically runs and for how long.
One rule now, before the details: generators run outdoors only, at least 20 feet from the house, never in a garage, even with the door open. Carbon monoxide from generators kills people after nearly every major hurricane, and it is entirely preventable.
Step 5: Light, Medical, and Comfort
- One flashlight or headlamp per person, plus lanterns for room lighting (LED, not candles, which cause fires)
- Batteries in every size your gear uses, stored in original packaging
- Two week supply of prescription medications; talk to your pharmacy about an emergency refill before peak season
- First aid kit, and a cooler plan for medications that need refrigeration, like insulin
- Battery-powered fans; August heat with no AC is a genuine health risk for kids and older adults
- Cash in small bills, because card readers die with the grid
- A full tank of gas in every vehicle before the storm
Your Timeline: What to Do and When
| When | What to do |
|---|---|
| Now (before a storm forms) | Buy water containers, radio, batteries, and shelf-stable food. Test any generator or power station. Sign up for county alerts. |
| 5 to 7 days out | Refill prescriptions. Top off pantry gaps. Confirm fuel storage is safe and treated. |
| 72 hours out | Fill vehicle gas tanks and fuel cans. Charge every battery and power station. Get cash. |
| 48 hours out | Freeze water bottles. Turn fridge and freezer to coldest settings. Do all laundry and run the dishwasher. |
| 24 hours out | Fill bathtubs and water containers. Charge phones to 100 percent. Stage flashlights in every room. |
| During the outage | Open the fridge as little as possible. Run the generator outdoors only, 20+ feet from the house. Conserve phone battery. |
The Core Checklist
- Water: 1 gallon per person per day, minimum 3 days, ideally 2 weeks
- Food: 1 week or more of no-cook, shelf-stable meals plus manual can opener
- NOAA weather radio with hand crank or batteries
- Flashlights, headlamps, lanterns, and spare batteries
- Power banks charged, power station or generator tested with fuel on hand
- Two weeks of medications and a stocked first aid kit
- Cash, important documents in a waterproof bag, full gas tanks
- Battery fans, coolers, and ice plan for heat and food safety
Want the full printable version with quantities per family size? Grab our complete power outage checklist and keep a copy with your supplies.
Frequently Asked Questions
How long do power outages last after a hurricane?
It varies enormously. Minor storms may knock power out for hours; major hurricanes have left some areas dark for one to two weeks or more. Plan for at least 72 hours of full self-sufficiency, and build toward two weeks if you live near the coast.
Should I buy a generator or a power station?
If your priority is keeping the refrigerator, fans, and lights running for days, a fuel generator wins on runtime. If you mainly need phones, medical devices, lights, and quiet indoor-safe power, a power station is simpler and safer. Many hurricane veterans keep both.
How much water do I really need?
One gallon per person per day covers drinking and basic hygiene. A family of four preparing for one week needs 28 gallons. Add more for pets, hot weather, and anyone pregnant or ill.
When should I start preparing?
Before a storm has a name. Once a hurricane watch is issued, water, batteries, generators, and gas cans disappear from shelves within hours. Everything in this guide is cheaper and easier to get in June than in the 48 hours before landfall.