Cannon County Hail Map & Storm Reports
Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 13, 2026
Has it hailed in Cannon County, Tennessee recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 14 hail reports with hail up to 0.75", among 21 severe weather events logged here in the last 12 months, together with 7 high-wind reports with gusts up to 55 mph. The most recent recorded storm activity was in August 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
Cannon County hail map
Where hail and high-wind reports clustered across Cannon County over the last 12 months. Heat shows report density and significance, not radar.
What the radar showed
Last 30 days in Cannon County
Recent storms — full detail available in the app
Storm activity from the last 30 days is summarized at the county level on this page. Exact locations, radar snapshots, and official warning boundaries for recent events are available with a free account.
See the specifics — free →Storm log — the official record, day by day
Events older than 30 days, as recorded by the National Weather Service and Storm Prediction Center. Excerpts are quoted directly from official warnings and verified reports.
Tuesday, August 11, 2026
1 NWS warning — wind gusts up to 55 mph
“At 1123 PM CDT, Doppler radar was tracking a strong thunderstorm over Woodbury, moving southeast at 40 mph. Hazard: Wind gusts of 50 to 55 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 55 mph Cannon County NWS severe weather mention
Saturday, August 8, 2026
2 NWS warnings — hail up to 0.25", wind gusts up to 50 mph
“At 523 PM CDT, Doppler radar was tracking a strong thunderstorm 8 miles west of Woodbury, moving northeast at 25 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
“At 459 PM CDT, Doppler radar was tracking a strong thunderstorm 11 miles northwest of Manchester, moving northeast at 15 mph. Hazard: Wind gusts up to 50 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
- Wind 50 mph Cannon County NWS severe weather mention
- Hail 0.25" Cannon County NWS severe weather mention
Friday, August 7, 2026
1 NWS warning — hail up to 0.25"
“At 447 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 9 miles north of Manchester to near Spencer. These storms were nearly stationary. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
- Hail 0.25" Cannon County NWS severe weather mention
Saturday, July 11, 2026
1 NWS warning — wind gusts up to 50 mph
“At 638 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 9 miles west of McMinnville to 11 miles northeast of Manchester to Cowan. Movement was east at 30 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Cannon County NWS severe weather mention
Sunday, July 5, 2026
3 NWS warnings — hail up to 0.25"
“At 1155 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 9 miles northwest of McMinnville to Tracy City. Movement was northeast at 20 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
“At 1119 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Manchester to 10 miles northeast of McMinnville. Movement was east at 25 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
- Hail 0.25" Cannon County NWS severe weather mention
- Hail 0.25" Cannon County NWS severe weather mention
- Hail 0.25" Cannon County NWS severe weather mention
Friday, July 3, 2026
2 NWS warnings — hail up to 0.25"
“At 305 PM CDT, Doppler radar was tracking a strong thunderstorm 8 miles north of Woodbury, moving west at 5 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
“At 217 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 7 miles west of McMinnville to near Monteagle. Movement was southwest at 10 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
- Hail 0.25" Cannon County NWS severe weather mention
- Hail 0.25" Cannon County NWS severe weather mention
Sunday, June 14, 2026
1 NWS warning — wind gusts up to 50 mph
“At 218 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 7 miles southeast of Lebanon to 10 miles east of Spring Hill. Movement was southeast at 35 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Cannon County NWS severe weather mention
Tuesday, June 9, 2026
1 NWS warning — hail up to 0.25"
“At 643 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 11 miles northwest of Shelbyville to 17 miles southwest of Woodbury to near Manchester. Movement was southeast at 30 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible.”
- Hail 0.25" Cannon County NWS severe weather mention
Tuesday, April 28, 2026
2 NWS warnings — hail up to 0.5"
“At 317 AM CDT, Doppler radar was tracking a strong thunderstorm 8 miles southeast of Spring Hill, or 12 miles east of Columbia, moving east at 50 mph. Hazard: Wind gusts up to 40 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
“At 351 AM CDT, Doppler radar was tracking a strong thunderstorm 7 miles south of Smithville, moving east at 60 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
- Hail 0.5" Cannon County NWS severe weather mention
- Hail 0.25" Cannon County NWS severe weather mention
Thursday, April 16, 2026
2 NWS warnings — wind gusts up to 55 mph
“At 838 PM CDT, Doppler radar was tracking a strong thunderstorm 7 miles northwest of McMinnville, moving southeast at 50 mph. Hazard: Wind gusts of 50 to 55 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
“At 736 PM CDT, Doppler radar was tracking a strong thunderstorm 10 miles south of Nolensville, or 12 miles southeast of Franklin, moving east at 55 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 55 mph Cannon County NWS severe weather mention
- Wind 50 mph Cannon County NWS severe weather mention
Wednesday, December 17, 2025
1 SPC verified storm report
“Tspotter report of a broken power pole on Frank Holt Lane near Bradyville. Time estimated from radar. (OHX)”
- Wind Unknown 3 SSE Bradyville SPC verified report
Friday, November 7, 2025
2 NWS warnings — hail up to 0.75"
“At 529 PM CST, Doppler radar was tracking a strong thunderstorm 9 miles northwest of Woodbury, moving east at 40 mph. Hazard: Wind gusts up to 50 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Smithville, Woodbury, Dowelltown, Liberty, and Auburntown.”
“At 804 PM CST, Doppler radar was tracking a strong thunderstorm 9 miles south of Woodbury, moving east at 45 mph. Hazard: Wind gusts up to 40 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... McMinnville, Morrison, and Centertown.”
- Hail 0.75" Cannon County NWS severe weather mention
- Hail 0.5" Cannon County NWS severe weather mention
Today's severe weather outlook
Common questions
When was the last severe storm in Cannon County, TN?
The most recent recorded event was in August 2026. Official NWS and SPC records show 21 severe weather events in Cannon County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.
Did it hail in Cannon County recently?
Yes — 14 hail reports in the last 12 months, with hail up to 0.75" recorded. The hail map above shows where reports clustered; the storm log lists each day.
How do I see hail history for a specific address in Cannon County?
Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property, including the most recent 30 days — county-level pages like this one only tell part of the story.