Miami Hail Map — Last 30 SPC Reporting Days

Explore our interactive Miami hail map to track recent storm damage and severe weather across South Florida, including Hialeah, Coral Gables, and Miami Beach. While large hail is less common than in the Plains, intense summer thunderstorms and tropical weather systems can still produce damaging hail in Miami-Dade County. This page shows live NOAA/SPC hail reports for Miami in the last 30 days.

About hail reports in Miami

Miami experiences a peak in severe thunderstorms during the summer wet season, from May through October. While massive hail is rare, the region frequently sees small hail and severe wind gusts driven by sea-breeze collisions and tropical moisture. Notable severe weather events, including spring squall lines, have occasionally dropped quarter-sized hail on the metro area, causing localized property and vehicle damage.

This Miami area research page connects reported NOAA/SPC hail activity with THOR’s interactive map. Use the map to investigate a place, ZIP code, county, address, or storm area alongside available hail swaths, NEXRAD radar, and Timeline replay.

From hail research to field work

  1. Open the interactive map and review reported hail in the selected area.
  2. Compare the broader storm corridor with radar, hail swaths, and Timeline replay.
  3. Use Market Priority, Impact View, and map layers to focus the next area.
  4. Save the investigation as a property report, lead workflow, alert, or export.

Open Miami in THOR · Explore THOR features

Places to research around Miami

  • Hialeah
  • Miami Beach
  • Coral Gables
  • Kendall
  • Fort Lauderdale

Data and method

THOR uses preliminary NOAA Storm Prediction Center reports as a starting point for local hail research. Reports can be revised or incomplete, so use the interactive map and available radar context to investigate the broader storm picture.

Read THOR’s storm-data methodology.

Hail map questions

What is a hail swath map?

A hail swath is a radar-derived estimate of where a hail-producing storm cell traveled. THOR places swaths beside reported hail events, radar, and Timeline replay so you can study the full storm corridor.

Can I check hail history by address?

Yes. THOR searches by address, ZIP code, county, or place and creates Property Storm History reports that stay in My Reports for reopening, sharing, or browser PDF export.

Can roofing teams use THOR for canvassing?

Yes. THOR includes built-in canvassing with map pins, imported leads, statuses, notes, call and drive actions, follow-up dates, Storm Hits, Lead Storm Monitor, and exportable storm data.

How does THOR help prioritize storm damage work?

Market Priority compares the storm events already on the map with household, residential-density, population, and Residential Score context. Impact View, Heat Grid, and Timeline help the team sort the broader storm picture before field follow-up.

Build the next storm workflow

THOR combines nationwide hail research with storm replay, mapping, reports, alerts, canvassing, lead follow-up, and exports in one workspace.

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