The blizzard that hit Cape Cod and the Islands in late February 2026 brought heavy snow, strong winds, and widespread
power outages—exactly the kind of storm that can quickly turn into a major property issue when you’re off-Cape or renting
your home seasonally. For many vacation homeowners, it was a reminder that preparation isn’t just a winter checklist.
On Cape Cod, Martha’s Vineyard, and Nantucket, the “unexpected” can show up anytime—winter blizzards, spring nor’easters,
summer thunderstorms, and fall hurricanes. The goal is to reduce risk in the moments that matter most:
power, heat, water, and having someone local who can check the home.
1) Install and maintain a backup generator (and test it)
Power outages are common during severe weather on the Cape and Islands. A standby generator can prevent expensive
problems—especially in winter (frozen pipes) and in summer (spoiled food, no A/C, unhappy guests).
If you already have a generator:
- Top off fuel (propane or oil) before peak storm season.
- Service it annually so it starts reliably.
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Confirm it powers critical systems such as heat, well pump (if applicable), sump pump, refrigerator,
and internet router.
- Run a test before guests arrive for the season.
2) Keep exterior vents clear of snow (a critical safety step)
During heavy snow, blocked vents—especially furnace vents, dryer vents, and generator exhaust—can create
dangerous carbon monoxide conditions inside the home.
If your home is vacant during a storm, arrange for a neighbor, caretaker, or property manager to check the property and
clear snow away from vents and exhaust pipes. It’s a small task that can prevent a serious safety hazard.
3) Prevent frozen pipes with heat, monitoring, and smart alerts
Frozen pipes are one of the most common and costly winter problems for seasonal homes—especially when the power goes out
and a home sits cold for hours (or days).
To reduce the risk:
- Keep the thermostat set to at least 55°F.
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Consider a heat-monitoring program through your fuel company (alerts if temperatures drop).
- Install a smart thermostat so you can check temperatures remotely.
- Insulate vulnerable pipes in basements, crawl spaces, and garages.
- Shut off and drain outdoor lines before winter.
- Add water/leak sensors that notify you if moisture is detected.
4) Prep for summer storms and hurricane season (don’t wait for the forecast)
Storm preparation isn’t just for winter. Summer and fall can bring severe thunderstorms, nor’easters, and hurricanes that
cause power outages, flooding, and downed trees.
Before hurricane season:
- Trim trees and remove dead branches near the home.
- Secure or store outdoor furniture, grills, umbrellas, and loose items.
- Clear gutters and confirm drains move water away from the foundation.
- Review your insurance coverage and confirm you understand wind/flood details.
5) Build a “local eyes on the house” plan
One of the best protections for a vacation home is having someone nearby who can check on things quickly—especially
after a storm with widespread outages or heavy snow.
Many homeowners rely on:
A trusted local contact can check the property, clear vents, report damage, and coordinate urgent repairs before a small
issue becomes a major claim.
6) Use home monitoring devices for peace of mind
Technology can help you spot problems early when you’re miles away. Devices such as
Minut Smart Home Sensor can help monitor:
- Temperature
- Humidity
- Noise levels
- Motion/activity
Even basic smart-home tools—thermostats, leak sensors, and cameras placed appropriately—can shorten response time and
reduce damage.
7) Provide clear storm instructions for guests
If your home is rented during storm season, guests need simple, obvious guidance so they know what to do if severe
weather occurs.
Include an “Emergency & Storm Info” section in your welcome materials:
- Generator basics (if applicable)
- Emergency contacts (property manager, caretaker, plumber, electrician)
- Where to find flashlights, batteries, and first-aid kit
- How to report a problem (and what qualifies as urgent)
A little preparation goes a long way
At WeNeedaVacation, we’ve worked with thousands of vacation homeowners across Cape Cod, Martha’s Vineyard, and Nantucket.
Over the years, we’ve seen how proactive storm readiness—power backup, heat and water monitoring, and a reliable local
contact—can prevent small issues from becoming costly repairs.
The big takeaway from this blizzard is simple:
prepare for the unexpected—regardless of the season.
Next steps:
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Want help lining up local support? Explore our
Home Services Directory.
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Renting your home this season? Create (or update) your storm plan now—before the next surprise forecast.
FAQ: Protecting a vacation home during storms
Q: What temperature should I keep my vacation home at in winter to prevent frozen pipes?
A: Many owners use 55°F or higher, plus remote monitoring and leak sensors for added
protection.
Q: Do I need a generator for a Cape Cod vacation home?
A: If your home is vacant in winter or rented in summer, a generator can protect critical systems during
outages and help prevent avoidable damage (like frozen pipes).
Q: What’s the best way to check on a property when I’m off-Cape?
A: Have a local caretaker, neighbor, or property manager who can do quick post-storm
checks—especially for vents, heat, leaks, and downed trees.