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Article · 7 min read · October 28, 2026

The First 30 Days After an Illinois Tornado or Derecho

A practical checklist for the first month after a major wind event — what to do, what to keep and what not to sign.

Tornadoes and derechos can turn a neighborhood upside down in minutes. The decisions you make in the first few weeks shape the whole claim. This checklist is general; your policy and situation may call for different steps.

Days 1–3: Safety and protection

  • Make sure everyone is safe. Stay away from downed power lines and damaged structures.
  • Report the claim to your insurer and note the claim number.
  • Photograph and video all damage before cleanup, inside and out.
  • Make reasonable temporary repairs: tarps, board-up, water extraction. Keep every receipt.

Days 4–10: Documentation

  • Start a written log of every call, email and visit related to the claim.
  • List damaged contents room by room while it’s fresh in your mind.
  • Get a copy of your full policy, including endorsements.
  • Track additional living expenses if you can’t stay home.

Days 10–20: The adjuster’s inspection

  • Be present for the inspection if you can, and have your contractor there too.
  • Point out everything: framing, windows, fences, trees, detached structures.
  • Ask for the complete line-item estimate in writing, not just a summary.

Days 20–30: Compare and decide

  • Get your own line-item estimate from a qualified contractor or estimator.
  • Compare the two estimates item by item.
  • Submit a supplement request for missing or underpriced items with support.
  • If the gap is large and coverage is accepted, consider whether appraisal makes sense.

What not to do

  • Don’t sign anything assigning your claim benefits without understanding it.
  • Don’t throw away damaged materials until they’ve been documented.
  • Don’t ignore deadlines while you negotiate.

Our claim deadline calendar turns your date of loss into a timeline you can export.

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