Storm Readiness Guide for Middle Tennessee
Resource guide | 7 min read

Storm Readiness Guide for Middle Tennessee

What recent Middle Tennessee storms taught us, and a practical plan for the next ice storm, tornado watch or derecho.

What recent storms showed

In late January 2026, an ice storm left about 230,000 Nashville Electric Service customers without power at its peak, and nearly a week later tens of thousands were still waiting for restoration. The March 3, 2020 tornado left about 62,000 NES customers without power at its peak, and the December 9, 2023 tornado outbreak knocked out power for tens of thousands more, with Madison, Goodlettsville and Hendersonville among the hardest-hit areas.

The lesson is not to panic; it is to plan. Outages here can last days, not hours.

Build a simple kit

Flashlights and lanterns, extra batteries, a weather radio, a phone charging bank, water, shelf-stable food, a first-aid kit, medications, blankets, a manual can opener and cash. Our Storm Checklist tool lets you tick items off and print a copy.

Know how to report and track an outage

Your utility has an outage map and reporting options. For example, NES lets customers report outages by text, online account, phone or its outage map. Save your own utility's details on your phone before you need them.

Generator safety

Run portable generators outdoors only, far from doors, windows and vents. Carbon monoxide is odorless and can kill. Use battery-powered CO alarms. Never back-feed your home through an outlet.

Plan your backup power

Decide what must stay on and for how long, then pick the right tool: standby generator, battery system or a hybrid. A plan made before storm season beats a purchase made during one.

Be ready early

Installers get booked solid after major storms. The best time to plan backup power is before the next one.

Questions

Quick answers.

How long do outages last in Middle Tennessee?

It varies from minutes to days. The January 2026 ice storm showed that some customers can wait close to a week.

What should I keep on during an outage?

Refrigeration, heating or cooling, sump pumps, communications and medical equipment top most lists.

Where can I get outage updates?

Your electric utility's outage map and social channels.

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