Connecticut hail map — September 9, 2023
NOAA radar detected hail of an inch or more over 6 Connecticut cities on September 9, 2023. The largest stones — 1.00″, quarter size — fell over Hartford.

- Cities hit
- 6
- in Connecticut
- Largest stone
- 1.00″
- quarter size
- Impact rating
- 3/10
- from stone size
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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This page covers Connecticut as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
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What people on the ground measured in Connecticut on September 9, 2023
One report filed with the National Weather Service. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 0.50″ penny size PublicWindsor, CT5:48 PM EDTHartford County
Reported near Bloomfield Ave and I-91.
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Other states hit on September 9, 2023
The full US hail map for September 9, 2023 →Other Connecticut hail days
Connecticut hail on September 9, 2023
NOAA radar put hail of an inch or more over 6 Connecticut cities that day. The largest stones — 1.00 inches, quarter size — were over Hartford. Every city hit is listed above with its own stone size.