WeatherSnap Learning Center
Understand historical weather data.
Practical guides for researching hail, wind, severe weather, weather stations, storm reports, and conditions surrounding a property date of loss.
Weather Research Guides
Explore the data, terminology, and methods used to research historical weather near a property.
Hail History
How to Check Hail History for a Property Address
Learn how to research documented hail activity near a property using storm reports, weather stations, and authoritative weather data.
Historical Weather
How to Find Historical Weather for a Specific Date and Location
Learn how to research historical weather for a specific property, date, and surrounding area using authoritative weather records.
Wind History
How to Check Wind Speed at a Property on a Specific Date
Learn how historical wind observations and storm reports can be used to research wind activity near a property on a specific date.
NOAA Data
How to Find NOAA Storm Reports Near an Address
Learn how NOAA storm-event records can be used to research documented hail, wind, tornado, and other severe weather near a property.
Date of Loss
How Insurance Professionals Verify Weather on a Date of Loss
Learn how historical weather records can be reviewed around an insurance claim's reported date of loss.
Understanding Weather Data
NOAA Storm Events vs. Weather Station Data: What's the Difference?
Understand the difference between documented storm-event reports and measured weather-station observations when researching historical weather.
Understanding Hail Data
What Does “No Hail Reported” Actually Mean?
Learn why the absence of a documented hail report does not necessarily establish that hail did not occur at a property.
Hail Reports
How Far Away Can a Hail Report Be From a Property?
Learn why distance matters when evaluating documented hail reports near a property and how nearby reports can provide weather context.
Hail Size Guide
Understanding Hail Sizes: What 1-Inch, 1.5-Inch, and 2-Inch Hail Mean
Understand common reported hail sizes and how hail measurements are described in historical severe-weather records.
Property Investigations
Historical Weather Reports for Roof and Property Insurance Claims
Learn how historical weather reports can provide documented weather context for roof and property insurance investigations.
Researching weather for a specific property?
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