If you are moving here from somewhere without spring thunderstorms, the first warning that buzzes every phone in the room can be startling. If you grew up in Indiana, you probably have opinions about which closet is the good one.

Either way, owning a home here means having a plan for severe weather. Here is the practical version, from how warnings work to what I look at in a house with storm season in mind.

What storm season looks like here

Central Indiana sees strong thunderstorms, damaging wind, hail, heavy rain, and occasional tornadoes, with spring and early summer the most active stretch. Storms can happen in other months too, including fall and the odd warm winter day.

Most storm days come and go with nothing worse than a loud night and some branches in the yard. The point of preparing is the rare day that is different.

The National Weather Service office in Indianapolis issues the forecasts and warnings for Tippecanoe County. Their page is a good bookmark, and their outlooks are useful a day or two ahead of an active pattern.

Watch versus warning

This is the single most important distinction, and newcomers mix them up constantly.

Per the National Weather Service, a tornado watch means tornadoes are possible in and near the watch area. Review your plan and stay alert. A tornado warning means a tornado has been sighted or indicated by radar. Go to shelter now.

A watch is a day to keep your phone charged and your shoes near the door. A warning is not a moment for looking out the window.

How you will actually get warned

Do not depend on one source. Stack them.

Outdoor sirens. The Tippecanoe County Emergency Management Agency maintains the county warning sirens, and Purdue's sirens are part of the same system. The county tests them on a regular monthly schedule, weather permitting, which Purdue's emergency preparedness page describes. Sirens are designed to warn people outdoors. They are not meant to wake you up inside a closed house.

Phone alerts. Wireless emergency alerts come through on most phones automatically. Check that they are turned on in your settings.

NOAA Weather Radio. An inexpensive weather radio with battery backup will sound an alarm for warnings in your county, even at three in the morning with the power out. The Indianapolis office maintains current transmitter information for setting one up.

Local alert sign-ups. The county website offers notification subscriptions, and both cities post emergency information. Local TV and radio meteorologists carry coverage during active weather as well.

Pick your shelter spot before you need it

Ready.gov recommends a safe room built to FEMA criteria or a storm shelter built to ICC 500 standards when available. Otherwise, go to a small, interior, windowless room or a basement on the lowest level of a sturdy building.

In practice, for most homes here, that means the basement if you have one, or an interior bathroom, closet, or hallway on the lowest floor if you do not. Walk your family to the spot once, when the sky is blue. Keep shoes, a flashlight, and helmets for kids there if you can. It sounds like a lot until the night you need it.

Water is the more common problem

Tornadoes get the attention. Water is what most homeowners here actually deal with.

Heavy rain and spring thaw push groundwater up, and homes with basements rely on a sump pump to move it out. A sump pump that fails during a storm, often because the power went out, is one of the most common and expensive surprises I hear about.

A few habits help a lot.

  • Test the pump each spring by pouring a bucket of water into the pit and watching it cycle and discharge.
  • Make sure the discharge line carries water well away from the foundation, not into a spot that drains right back.
  • Consider a battery backup pump or a water-powered backup, since storms and outages tend to arrive together.
  • Keep gutters clear and downspouts extended so roof water is not feeding the basement.

The rest of the seasonal checklist is in the first-year homeowner maintenance checklist.

Backup power basics

Outages after storms are usually short. Occasionally they are not, and a day without power matters a lot more if you have a basement pump, a medical device, or a freezer full of food.

Options range from a portable generator to a permanently installed standby unit. If you use a portable generator, follow the Ready.gov guidance: run it outdoors only, well away from windows, doors, and attached garages, and have working carbon monoxide detectors on every level. A properly installed inlet and transfer switch, done by a licensed electrician, is far safer than extension cords through a window.

Ready.gov also notes that a full freezer holds its temperature much longer if you keep the door closed, which is a useful thing to remember during the first hour of an outage.

Insurance questions to ask now

This is where homeowners get surprised, and it is entirely preventable.

Standard homeowners policies generally do not cover flood. That is a separate policy, often through the National Flood Insurance Program, and FloodSmart.gov explains that new flood coverage typically has a waiting period before it takes effect. You cannot buy it the afternoon the river starts rising.

Water backup from a failed sump pump or drain is a separate issue from flood, and it is often an optional add-on to a homeowners policy rather than automatic. Ask your agent directly whether you have it and what the limit is. Wind and hail deductibles are worth understanding too, since they can work differently than your standard deductible.

The fuller picture is in homeowners insurance for Indiana buyers and flood zones and flood insurance in Tippecanoe County.

What I look at in a home with storms in mind

When I tour with buyers, a few things go on my mental list that never show up in a listing description.

  • Is there a basement, and is there an obvious interior spot to shelter if not?
  • How old is the sump pump, is there a backup, and where does it discharge?
  • Any signs of past water in the basement, like staining, efflorescence, or fresh paint low on the walls?
  • Roof age and condition, since hail and wind find the weak spots first.
  • Large trees close to the house, and whether anyone has looked at their health.
  • A generator inlet or standby unit, which is a real advantage for some households.
  • Grading that slopes away from the foundation.

Your inspector will look at many of these, and I talk about what a standard inspection covers in the home inspection guide. The seller disclosure is also worth reading closely for any history of water.

A short plan you can finish this weekend

Turn on emergency alerts on every phone in the house. Buy a weather radio and set it to your county. Choose and walk to your shelter spot. Test the sump pump. Put a flashlight, batteries, water, and any needed medications in one bin. Call your insurance agent and ask about flood and water backup.

That is an afternoon of work, and it changes how a stormy night feels.

You can find listings anywhere. What you cannot Google is which basements on a given street take water every spring, which subdivisions lost power the longest in the last big storm, or what a seller's fresh paint on a basement wall might be covering. That local knowledge is what protects you.

If you are buying and want a second set of eyes on how a home handles storm season, grab a time on my calendar and we will talk it through. No pressure either way.