Tennessee hail map — April 10, 2025
NOAA radar detected hail of an inch or more over 1 Tennessee city on April 10, 2025. The largest stones — 1.00″, quarter size — fell over Chattanooga.
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- The April 10, 2025 swath — and every other storm since 2023 across Tennessee
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- Cities hit
- 1
- in Tennessee
- Largest stone
- 1.00″
- quarter size
- Impact rating
- 3/10
- from stone size
Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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Tennessee cities hit on April 10, 2025
What people on the ground measured in Tennessee on April 10, 2025
12 reports filed with the National Weather Service — 5 from trained observers or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.75″ golf ball size Emergency Mngr3 S Chestnut Bluff, TN3:33 PM CDTCrockett County
- 1.75″ golf ball size Emergency Mngr2 W Portland, TN3:58 PM CDTSumner County
Reports of hail up to golf ball size on the west side of Portland, including College St. Pictures on social media confirm.
- 1.75″ golf ball size Public1 NW South Pittsburg, TN4:05 PM CDTMarion County
Hail ranged from quarter to golf ball sized in South Pittsburg.
- 1.75″ golf ball size Trained Spotter3 NE Oak Ridge, TN4:13 PM CDTAnderson County
Hail up to 1.75 inches.
- 1.75″ golf ball size Public4 W Karns, TN4:20 PM CDTKnox County
Golf ball sized hail reported near Solway, video from report shows fairly slushy hail impacting and disintegrating against car windshield.
- 1.75″ golf ball size Public4 SW Karns, TN4:38 PM CDTKnox County
Golf ball sized hail reported by 2 different people in Hardin Valley area.
- 1.75″ golf ball size Public3 E Graysville, TN4:40 PM CDTRhea County
Hail just under two inches wide fell just south of Dayton TN. Report relayed via social media.
- 1.50″ half dollar size Trained Spotter4 SE Karns, TN4:35 PM CDTKnox County
Time adjusted by radar, report relayed by HAM.
- 1.50″ half dollar size Public3 E Graysville, TN4:40 PM CDTRhea County
Time adjusted for radar, 1.5 inch hail measured just south of Dayton, TN.
- 1.50″ half dollar size Law Enforcement2 SE Lake Forest, TN5:05 PM CDTKnox County
- 1.25″ half dollar size Public4 S Winchester, TN3:25 PM CDTFranklin County
- 1.25″ half dollar size Emergency MngrCowan, TN3:32 PM CDTFranklin County
Quarter to half dollar sized hail.
Showing the 12 largest of 49 hail reports filed that day.
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 April 10, 2025
The full US hail map for April 10, 2025 →Other Tennessee hail days
Shopping for a hail app to work Tennessee?
This page is one storm. If you are deciding which tool to work Tennessee with all season, these compare the ones roofers actually buy — with every price taken from the vendor's own site and linked.
- Best hail tracking apps, comparedHailMate, HailTrace, Hail Recon, HailStrike and RadarScope — every published price sourced and linked, and who each one is genuinely right for.
- HailMate vs HailTraceStreet-level NOAA swaths on a map your crew can knock, with the CRM already inside — instead of quote-only meteorologist maps billed on top of one.
- Hail map apps for roofers (and the Hail Recon alternative)Every storm on one map instead of loading dates one at a time — plus the canvassing and the whole claim, monthly, for what one state costs them a year.
- Best canvassing apps, comparedHailMate, SalesRabbit, SPOTIO, Knockio, RoofLink and Badger Maps — every published price sourced and linked, and two of them publish none.
Tennessee hail on April 10, 2025
NOAA radar put hail of an inch or more over 1 Tennessee city that day. The largest stones — 1.00 inches, quarter size — were over Chattanooga. Every city hit is listed above with its own stone size.