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Storm Activity›Tennessee Storm Activity›Sumner County, TN
Tennessee · Official NOAA Storm Data

Sumner County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Nov 1, 2026

Has it hailed in Sumner County, Tennessee recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 14 hail reports with hail up to 1", among 33 severe weather events logged here in the last 12 months, together with 19 high-wind reports with gusts up to 55 mph. The most recent recorded storm activity was on Sep 20, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

Map of Sumner County, Tennessee showing the county boundary and surrounding cities
Sumner County, Tennessee. Map © Mapbox © OpenStreetMap · County boundary: US Census Bureau.

Sumner County hail map

Where hail and high-wind reports clustered across Sumner County over the last 12 months. Heat shows report density and significance, not radar.

33
Events (12 mo)
14
Hail
19
Wind
0
Tornado
1"
Max hail
55
Max wind (mph)
Sep 20, 2026
Most recent

What the radar showed

Radar snapshot during the Jun 27, 2026 wind event near Sumner County, Sumner County, Tennessee, with NWS warning polygons
NEXRAD radar at the moment of the Jun 27, 2026 wind event (55 mph) near Sumner County. Outlined polygons are the storm-based warnings exactly as issued by the National Weather Service. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Storm exposure for an address in Sumner County

Get a free report in your folder. A city is enough if you do not have a street.

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.

Sunday, September 20, 2026

1 NWS warning — hail up to 0.25"

“At 1149 PM CDT, Doppler radar was tracking a strong thunderstorm over Goodlettsville, or 12 miles north of Nashville, moving east 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...”

NWS severe weather mention · Sumner County

Thursday, September 10, 2026

1 NWS warning — wind gusts up to 50 mph

NEXRAD radar during the Thursday, September 10, 2026 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 548 PM CDT, Doppler radar was tracking a strong thunderstorm 7 miles southeast of Portland, or 8 miles north of Gallatin, moving east 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...”

NWS severe weather mention · Sumner County

Saturday, September 5, 2026

3 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Saturday, September 5, 2026 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 805 PM CDT, Doppler radar was tracking a strong thunderstorm near White House, or 10 miles northwest of Gallatin, moving south at 5 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Gallatin, Hendersonville, White House, and Cottontown.”

NWS severe weather mention · Sumner County

“At 650 PM CDT, Doppler radar was tracking a strong thunderstorm near Gallatin, moving south at 10 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Gallatin, Oak Grove, Bledsoe Creek State Park, Cottontown, and Bethpage.”

NWS severe weather mention · Sumner County

Thursday, August 20, 2026

1 NWS warning — hail up to 0.88"

“At 253 AM CDT, Doppler radar was tracking a strong thunderstorm near Cross Plains, or 12 miles northeast of Springfield, moving southeast at 35 mph. Hazard: Wind gusts up to 50 mph and nickel 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...”

NWS severe weather mention · Sumner County

Saturday, August 8, 2026

5 NWS warnings — hail up to 0.25", wind gusts up to 50 mph

NEXRAD radar during the Saturday, August 8, 2026 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 402 PM CDT, Doppler radar was tracking a strong thunderstorm near Hartsville, moving east at 10 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Hartsville, Bledsoe Creek State Park, Dickerson Chapel Recreation Area, and Dixon Springs. This includes Interstate 40 near mile marker 243.”

NWS severe weather mention · Sumner County

“At 400 PM CDT, Doppler radar was tracking a strong thunderstorm near Nashville, moving northeast at 10 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Sumner County

Saturday, July 11, 2026

1 SPC verified storm report · 1 NWS warning — hail up to 0.25"

“At 513 PM CDT, Doppler radar was tracking a strong thunderstorm near Hartsville, moving east at 20 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...”

NWS severe weather mention · Sumner County

“Powerline down on SR 52 going towards Westmoreland. Time estimated from radar. (OHX)”

SPC verified report · 7 NNW Bethpage

Friday, July 3, 2026

1 SPC verified storm report

Thursday, July 2, 2026

1 NWS warning — hail up to 0.25"

“At 220 PM CDT, Doppler radar was tracking a strong thunderstorm over Hermitage, or 9 miles east of Nashville, moving northwest 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...”

NWS severe weather mention · Sumner County

Saturday, June 27, 2026

3 NWS warnings — hail up to 0.5", wind gusts up to 55 mph

NEXRAD radar during the Saturday, June 27, 2026 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 920 PM CDT, Doppler radar was tracking a strong thunderstorm 7 miles southwest of Hartsville, moving east at 35 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... Lebanon, Carthage, Hartsville, Gordonsville, South Carthage, Dixon Springs, Pleasant Shade, and Dickerson Chapel Recreation Area.”

NWS severe weather mention · Sumner County

“At 830 PM CDT, Doppler radar was tracking a strong thunderstorm near Hartsville, moving east at 20 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...”

NWS severe weather mention · Sumner County

Tuesday, June 9, 2026

3 NWS warnings — hail up to 0.25"

NEXRAD radar during the Tuesday, June 9, 2026 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 334 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles northwest of Cross Plains to near Coopertown. Movement was east 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. Locations impacted include...”

NWS severe weather mention · Sumner County

“At 219 PM CDT, Doppler radar was tracking a strong thunderstorm over White House, or 11 miles northwest of Gallatin, moving east 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...”

NWS severe weather mention · Sumner County

Tuesday, April 28, 2026

1 SPC verified storm report · 1 NWS warning — hail up to 0.75"

“At 1212 AM CDT, Doppler radar was tracking a strong thunderstorm over Goodlettsville, or 12 miles southeast of Springfield, 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...”

NWS severe weather mention · Sumner County

Monday, April 27, 2026

1 SPC verified storm report — hail up to 1"

“Report from mPING: Quarter (1.00 in.). (OHX)”

SPC verified report · 5 SW Bethpage

Thursday, April 16, 2026

1 SPC verified storm report · 1 NWS warning — wind gusts up to 55 mph

NEXRAD radar during the Thursday, April 16, 2026 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 701 PM CDT, Doppler radar was tracking a strong thunderstorm near Cross Plains, or 7 miles east of Springfield, moving east at 55 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...”

NWS severe weather mention · Sumner County

“Trees blocking Sanders Ferry Road in Hendersonville. (OHX)”

SPC verified report · 1 WNW Hendersonville

Saturday, April 4, 2026

3 NWS warnings — wind gusts up to 55 mph

NEXRAD radar during the Saturday, April 4, 2026 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 420 PM CDT, Doppler radar was tracking a strong thunderstorm near Portland, or 11 miles north of Gallatin, moving northeast 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... Westmoreland, Portland, and Oak Grove.”

NWS severe weather mention · Sumner County

“At 441 PM CDT, Doppler radar was tracking a strong thunderstorm near Belinda City, or near Lebanon, moving northeast at 45 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Sumner County

Wednesday, March 11, 2026

2 SPC verified storm reports

“A window was shattered at the Gallatin Civic Center. (OHX)”

SPC verified report · 2 NNE Gallatin

Friday, November 7, 2025

2 NWS warnings — hail up to 0.75"

NEXRAD radar during the Friday, November 7, 2025 storm activity in Sumner County, Tennessee
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 534 PM CST, Doppler radar was tracking a strong thunderstorm near Gallatin, moving east at 40 mph. Hazard: Wind gusts up to 40 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...”

NWS severe weather mention · Sumner County

“At 443 PM CST, Doppler radar was tracking a strong thunderstorm near Coopertown, or 7 miles south of Springfield, moving east at 45 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...”

NWS severe weather mention · Sumner County

Today's severe weather outlook

Storm Prediction Center Day 1 convective outlook — national severe weather risk map for today
Storm Prediction Center Day 1 convective outlook: categorical severe weather risk for today, updated several times daily. Source: NOAA/NWS Storm Prediction Center.

Common questions

When was the last severe storm in Sumner County, TN?

The most recent recorded event was on Sep 20, 2026. Official NWS and SPC records show 33 severe weather events in Sumner 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 Sumner County recently?

Yes — 14 hail reports in the last 12 months, with hail up to 1" 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 Sumner 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.

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Proudly AI-powered. Honestly sourced. IDOLCheck is built by HailyAI. Every storm event, magnitude, radar snapshot, and date on this page is deterministic — retrieved directly from official NOAA, National Weather Service (NWS), and Storm Prediction Center (SPC) storm records through HailyAPI and displayed exactly as reported. Quoted warning and report text is always attributed to its official source. Where the surrounding copy is not a direct quote, it was generated with AI assistance from that same verified storm data and reviewed and approved by humans before publication. AI organizes and presents the record — it never invents storm data.
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