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Houston Hurricane Prep 2026: What Your Family Needs Before June 1

Hurricane season officially begins June 1. For Houston families, that means the window for preparation is closing. After Harvey, Ike, and the annual near-misses, the question is not whether a major storm will hit the Gulf Coast again. The question is whether your family will be ready when it does.

This is not the generic FEMA checklist. This is what operators who have moved their own families through Category 4+ storms actually prioritize.

Water First. Everything Else Second.

The single most critical resource in any hurricane scenario is potable water. FEMA recommends one gallon per person per day for a minimum of three days. That recommendation is dangerously low for Houston, where post-hurricane water system failures have lasted weeks. Our recommendation: store a minimum of seven days of water per household member, plus purification capability for an additional fourteen days.

For a family of four, that means 28 gallons stored, plus a gravity filter or chemical purification tablets for extended scenarios. Store water in food-grade containers away from direct sunlight. Rotate every six months.

Evacuation Routes: Have Three, Practice Two

Houston’s evacuation infrastructure has improved since the Rita disaster, but traffic during a mass evacuation event still turns a three-hour drive into a twelve-hour ordeal. Map three evacuation routes from your home to your designated rally point. Drive at least two of them before June 1 so you know alternate fuel stops, potential choke points, and which roads flood first.

Designate a rally point that is at least 150 miles inland from the coast and confirm that every family member knows the address, GPS coordinates, and the order of operations if cell service goes down.

The 48-Hour Go-Bag

Every family member needs a packed go-bag that can be grabbed in under 60 seconds. This is not a camping trip. This is the kit that keeps your family alive and mobile for 48 hours while you execute your evacuation plan.

Essential contents: one change of clothes per person, water purification tablets, high-calorie food bars (minimum 2,400 calories per person), flashlight and batteries, copies of critical documents in a waterproof bag, cash in small bills, basic first aid kit, prescription medications for 7 days, and a hand-crank radio.

Communication Protocol

Cell towers go down within hours of a major storm making landfall. Your family needs a communication protocol that does not depend on cellular service. At minimum, designate an out-of-state contact that every family member can check in with via landline or text. For enhanced capability, invest in GMRS radios with a range of 2+ miles for family-level communication.

The Bottom Line

Hurricane preparedness is not about fear. It is about architecture. The families who walked through Harvey with their people safe, their documents intact, and their next steps clear were not lucky. They were planned. June 1 is a deadline, not a suggestion.