Best Free Hail Report
Tools for Homeowners

HailTrace provides hail, wind, and tornado maps created by a team of meteorologists who track storms in real time. It is designed for roofing contractors and storm restoration companies, offering features like lead list generation, canvassing route planning, and opportunity pipelines. Multiple subscription tiers are available, from basic map access to full enterprise canvassing platforms.

The National Weather Service provides interactive maps showing recent severe weather events, including hail reports. These maps display where hail has been reported and the estimated size, sourced from both radar detections and ground-level reports. The interface is functional but not designed for quick property-specific lookups.

The NOAA Storm Events Database is the official US government archive of significant weather events, including hailstorms. It catalogs events by county and date, with details on hail size, property damage, injuries, and fatalities. The data is comprehensive but presented in raw tabular format, making it difficult for homeowners to extract relevant information about their specific property.

The Storm Prediction Center publishes daily logs of severe weather reports submitted by trained spotters, law enforcement, and the public. These include ground-verified hail size measurements, which are valuable for confirming radar detections. SPC reports are considered the gold standard for verifying that hail actually reached the ground at a specific size.