Midwest tornado season brings unique risks. Learn how to prepare your property, understand your coverage and file a strong claim after a tornado event.
The Midwest experiences some of the highest tornado activity in the United States. Illinois averages 54 tornadoes per year, while Wisconsin sees about 23. Peak season runs from April through July, but tornadoes can occur any time conditions are right.
Understanding the specific risks and insurance landscape of the Midwest is essential for protecting your property and your financial recovery.
Property Hardening
While no home can be made fully tornado-proof, these steps significantly reduce damage risk:
Reinforce garage doors — these are often the first structural failure point, allowing wind into the home
Install storm-rated exterior doors with reinforced hinges and deadbolts
Secure the roof-to-wall connection — hurricane clips or straps reduce the chance of roof separation
Trim or remove trees that could fall on the structure
Anchor outdoor structures (sheds, playsets, fences) to resist uplift
Identify and prepare a safe room or interior closet on the lowest floor
Understanding Midwest Wind Coverage
Unlike Florida's hurricane-specific deductibles, Illinois and Wisconsin typically use standard deductibles for wind damage claims. However, there are important nuances:
Some policies include separate windstorm deductibles — check your declarations page
Hail and wind are often combined under the same peril, meaning one deductible covers both
Code upgrade coverage is especially important in older Midwest homes, where rebuilding to current code can add significant cost
Illinois and Wisconsin do not cap public adjuster fees by statute the way Florida does, though fees typically range from 10–15%
Post-Tornado Claim Steps
Ensure safety first — do not enter a damaged structure until cleared
Document all damage with photos and video before any cleanup
Inventory damaged personal property — furniture, electronics, clothing, appliances
Contact your insurance company immediately to start the claim
Request a copy of the local severe weather report from the National Weather Service — this provides official documentation of the event
Engage a licensed public adjuster to handle your claim from the start
Common Carrier Tactics After Tornadoes
After major tornado events, insurance companies deploy catastrophe teams — adjusters brought in temporarily to handle a surge of claims. These adjusters are often handling dozens of properties simultaneously and may spend limited time at each. As a result:
Damage assessments can be rushed and incomplete
Interior damage (shifted framing, cracked foundations, HVAC damage) is frequently overlooked
Settlement offers may reflect quick estimates rather than thorough inspections
A public adjuster conducts a comprehensive, unhurried inspection and prepares a detailed claim that captures the full scope of your loss.
Tornado Watch vs. Warning
Watch: conditions are favourable for tornadoes — prepare and stay alert
Warning: a tornado has been sighted or detected on radar — take shelter immediately
Midwest homeowners should have a severe weather plan, maintain current insurance documentation and know their rights under their policy before storm season begins.