Historical Weather by Address

Historical weather by address puts every hazard in one place: past wind gusts, hail sizes, NWS warnings, and Local Storm Reports at one U.S. address, from public NOAA and National Weather Service data.

What an address lookup shows

Enter a full U.S. street address and StormAuditor organizes the public storm record at that property by date:

• The estimated peak wind gust at the property on each storm date — the NWS analysis of record (URMA, 2.5 km) corrected with nearby measured station gusts and storm reports (SAWE-2.17).
• The radar-estimated maximum hail size at the property (NOAA MRMS MESH, about 1 km).
• NWS severe thunderstorm and tornado warnings that covered the property.
• Local Storm Reports filed nearby, each with its distance.
• Observations from the nearest ASOS/AWOS weather stations, with their distance from the property.

How it works

1. Enter the address — A full street address is geocoded to the property's coordinates.
2. Check it free — The Free Report Snapshot answers YES/NO for an estimated gust of 45 mph or more or hail of 0.75 in. or larger in the last two years, and the Address Lookup lists warnings, storm reports, and station observations by date.
3. List every storm date — A $2.99 Weather Report — included with Pro plans and higher — lists every date since October 2021 with an estimated gust of 40 mph or more or hail of 0.50 in. or larger, as a PDF.
4. Document one date — An Audit Report shows the instruments, distances, and arithmetic behind one date's estimate.

Who researches historical weather by address

• Homeowners checking what hit their address before filing a claim or signing a roofing contract.
• Contractors documenting which properties a storm reached.
• Public adjusters, insurance adjusters, and attorneys organizing date-of-loss research.
• Journalists and researchers studying local storm history.

Data sources and limitations

NOAA (MRMS, URMA, HRRR, NCEI), NWS warnings and Local Storm Reports, and ASOS/AWOS station observations — each listed with its resolution and update cadence on Data Sources. Radar hail is estimated on a grid of about 1 km and wind on the URMA 2.5 km grid; warning polygons cover broad areas. Details: Limitations.

Frequently asked questions

How far back does StormAuditor go?

At-address wind and hail estimates in the Weather Report go back to October 1, 2021 — more than 5 years. NOAA Storm Events records for every state and 578 cities go back to 2010 on the storm data pages.

Do you have a weather station at my address?

No — almost no property has its own weather station. StormAuditor estimates the weather at the address coordinates from gridded NOAA analyses and radar, corrected with the nearest station measurements and storm reports.

Is this a certified meteorological report?

No. StormAuditor reports are estimates built from public NOAA and NWS records, with every source named so a meteorologist or engineer can re-check them. Certified copies of the underlying records, such as station data and NEXRAD radar images, are ordered from NOAA's National Centers for Environmental Information.

Does weather data show that my property was damaged?

No. It shows the estimated weather at the address by date. Whether the property was damaged, and why, is established by inspection.

Related pages

• Sample Weather Report
• Date of loss weather research
• Data sources
• Pricing and plans

Coverage at a glance

Sources: NOAA URMA analysis of record, MRMS MESH radar hail, ASOS/AWOS station observations, NWS warnings and Local Storm Reports, NCEI Storm Events — under the published methodology. Values are estimates; see Limitations.