Greene County Hail Map & Storm Reports
Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 14, 2026
Greene County, Tennessee has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 1 tornado report among 93 severe weather events here in the last 12 months, alongside 50 hail reports with hail up to 0.88" and 42 high-wind reports with gusts up to 80 mph. The most recent recorded storm activity was in September 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
Greene County hail map
Where hail and high-wind reports clustered across Greene County over the last 12 months. Heat shows report density and significance, not radar.
What the radar showed
Last 30 days in Greene 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.
Wednesday, August 12, 2026
9 NWS warnings — hail up to 0.25", wind gusts up to 50 mph
“At 1155 PM EDT, Doppler radar was tracking a strong thunderstorm near Tusculum, or 8 miles east of Greeneville, moving southeast 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 1155 PM EDT, Doppler radar was tracking a strong thunderstorm near Tusculum, or 8 miles east of Greeneville, moving southeast 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...”
- Wind 50 mph Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
Tuesday, August 11, 2026
4 NWS warnings — hail up to 0.75", wind gusts up to 50 mph
“At 843 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 7 miles southwest of Rogersville to 7 miles southwest of Jonesborough to Hampton. Movement was south 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...”
“At 843 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 7 miles southwest of Rogersville to 7 miles southwest of Jonesborough to Hampton. Movement was south 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 Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
- Hail 0.75" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
Tuesday, August 4, 2026
5 NWS warnings — hail up to 0.5"
“At 402 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms 8 miles south of Surgoinsville, or 9 miles southeast of Rogersville, moving northwest at 10 mph. Hazard: Wind gusts up to 50 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 308 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms 8 miles southwest of Greeneville, moving north at 10 mph. Hazard: Wind gusts up to 50 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...”
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
Tuesday, July 28, 2026
5 SPC verified storm reports · 6 NWS warnings — hail up to 0.5", wind gusts up to 50 mph, 1 tornado report
“An EF1 tornado occurred in a forested area of southeast Greene County. Satellite imagery indicated a path width of approximately 300 yards and length of 1.5 miles. No s (MRX)”
“At 600 PM EDT, Doppler radar was tracking a strong thunderstorm near Banner Hill, or near Erwin, moving 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... Erwin, Banner Hill, Unicoi, and Limestone Cove.”
- Tornado Tornado 3 S Camp Creek SPC verified report
- Wind 50 mph Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
- Wind Unknown 1 N Camp Creek SPC verified report
- Wind Unknown 4 E Cedar Creek SPC verified report
- Wind Unknown 2 E Camp Creek SPC verified report
- Wind Unknown 1 WNW Greeneville SPC verified report
Monday, July 27, 2026
2 NWS warnings — wind gusts up to 50 mph
“At 252 AM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near Morristown to 9 miles east of Knoxville. Movement was southeast 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...”
“At 252 AM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near Morristown to 9 miles east of Knoxville. Movement was southeast 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 Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
Friday, July 17, 2026
1 NWS warning — hail up to 0.25"
“At 1244 AM EDT, Doppler radar was tracking a cluster of strong thunderstorms 10 miles southeast of Surgoinsville, or 13 miles north of Greeneville, moving northeast at 15 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" Greene County NWS severe weather mention
Saturday, July 11, 2026
3 NWS warnings — hail up to 0.25", wind gusts up to 50 mph
“At 813 AM EDT, Doppler radar was tracking a strong thunderstorm near Hot Springs, or 15 miles south of Greeneville, moving 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... Newport, Parrottsville, Caney Branch, Round Mountain, Del Rio, and Cedar Creek.”
“At 813 AM EDT, Doppler radar was tracking a strong thunderstorm near Hot Springs, or 15 miles south of Greeneville, moving 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... Newport, Parrottsville, Caney Branch, Round Mountain, Del Rio, and Cedar Creek.”
- Wind 50 mph Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
Monday, July 6, 2026
1 NWS warning — hail up to 0.25"
“At 345 PM EDT, Doppler radar was tracking a strong thunderstorm over Morristown, moving northeast at 10 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...”
- Hail 0.25" Greene County NWS severe weather mention
Sunday, July 5, 2026
1 SPC verified storm report · 2 NWS warnings — wind gusts up to 50 mph
“At 321 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles southeast of Rogersville to 9 miles west of Greeneville to near Parrottsville. Movement was east at 20 mph. Hazard: Wind gusts up to 45 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
“At 321 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles southeast of Rogersville to 9 miles west of Greeneville to near Parrottsville. Movement was east at 20 mph. Hazard: Wind gusts up to 45 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
- Wind Unknown 2 SW Greeneville SPC verified report
Saturday, July 4, 2026
2 NWS warnings — hail up to 0.25"
“At 1110 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms near Jonesborough, or 9 miles northwest of Erwin, 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...”
“At 1110 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms near Jonesborough, or 9 miles northwest of Erwin, 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...”
- Hail 0.25" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
Monday, June 29, 2026
4 NWS warnings — hail up to 0.75"
“At 916 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms near Surgoinsville, or 13 miles east of Rogersville, moving southwest at 10 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...”
“At 855 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Tusculum to 9 miles southeast of Greeneville. Movement was west at 5 mph. Hazard: Wind gusts up to 50 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...”
- Hail 0.75" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.25" Greene County NWS severe weather mention
Sunday, June 28, 2026
1 SPC verified storm report
“Areas of trees and powerlines down in the Tusculum to Limestone area due to thunderstorm winds. (MRX)”
- Wind Unknown 4 ESE Tusculum SPC verified report
Saturday, June 27, 2026
3 NWS warnings — wind gusts up to 50 mph
“At 243 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from Abingdon to 9 miles north of Tusculum. Movement was east 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...”
“At 107 PM EDT, Doppler radar was tracking a strong thunderstorm near Baneberry, or near Newport, moving east at 40 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Greeneville, Newport, Tusculum, Parrottsville, Mosheim, Caney Branch, Bybee, Del Rio, Cedar Creek, and Camp Creek.”
- Wind 50 mph Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
Tuesday, June 2, 2026
6 NWS warnings — hail up to 0.88"
“At 548 PM EDT, Doppler radar was tracking a strong thunderstorm near Greeneville, moving southwest at 10 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... Greeneville, Tusculum, Caney Branch, Camp Creek, Rocky Fork, and Cedar Creek.”
“At 548 PM EDT, Doppler radar was tracking a strong thunderstorm near Greeneville, moving southwest at 10 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... Greeneville, Tusculum, Caney Branch, Camp Creek, Rocky Fork, and Cedar Creek.”
- Hail 0.88" Greene County NWS severe weather mention
- Hail 0.88" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
Monday, May 18, 2026
1 NWS warning — hail up to 0.25"
“At 548 PM EDT, Doppler radar was tracking a strong thunderstorm 9 miles north of Greeneville, moving northeast at 10 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... Baileyton, Kepler, Romeo, and Jearoldstown.”
- Hail 0.25" Greene County NWS severe weather mention
Monday, April 27, 2026
1 NWS warning — hail up to 0.88"
“At 547 AM CDT, Doppler radar was tracking a strong thunderstorm near Senath, moving east at 50 mph. Hazard: Wind gusts up to 40 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...”
- Hail 0.88" Greene County NWS severe weather mention
Wednesday, April 1, 2026
1 NWS warning — hail up to 0.88"
“At 520 PM EDT, Doppler radar was tracking a strong thunderstorm near Banner Hill, or near Erwin, moving northeast at 30 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... Erwin, Banner Hill, Unicoi, Embreeville, and Rocky Fork.”
- Hail 0.88" Greene County NWS severe weather mention
Saturday, March 21, 2026
3 NWS warnings — hail up to 0.88"
“At 536 PM EDT, Doppler radar was tracking a strong thunderstorm over Rutledge, moving southeast at 30 mph. Hazard: Wind gusts up to 40 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...”
“At 615 PM EDT, Doppler radar was tracking a strong thunderstorm near Parrottsville, or 11 miles northeast of Newport, moving southeast at 40 mph. Hazard: Winds in excess of 30 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...”
- Hail 0.88" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
- Hail 0.5" Greene County NWS severe weather mention
Monday, March 16, 2026
1 NWS warning — wind gusts up to 75 mph
“WHAT...South winds 25 to 40 mph with gusts up to 75 mph at times across some of the higher elevations and foothills. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...Until 10 AM EDT this morning. IMPACTS...Damaging winds will blow down trees and power lines.”
- Wind 75 mph Greene County NWS severe weather mention
Sunday, March 15, 2026
1 NWS warning — wind gusts up to 80 mph
“WHAT...South winds 25 to 40 mph with gusts up to 75 mph at times across some of the higher elevations and foothills. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...Until 10 AM EDT Monday. IMPACTS...Damaging winds will blow down trees and power lines.”
- Wind 80 mph Greene County NWS severe weather mention
Saturday, March 14, 2026
3 NWS warnings — wind gusts up to 75 mph
“WHAT...South winds 20 to 40 mph with gusts up to 70 mph at times expected across some of the higher elevations and foothills. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...Until 10 AM EDT Monday. IMPACTS...Damaging winds will blow down trees and power lines.”
“WHAT...South winds 25 to 40 mph with gusts up to 65 mph possible. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...From 2 AM Sunday to 10 AM EDT Monday. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected.”
- Wind 75 mph Greene County NWS severe weather mention
- Wind 75 mph Greene County NWS severe weather mention
- Wind 65 mph Greene County NWS severe weather mention
Thursday, February 19, 2026
1 NWS warning — wind gusts up to 55 mph
“WHAT...Southwest winds 15 to 30 mph with gusts up to 45 mph expected. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...Until 1 PM EST this afternoon. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 55 mph Greene County NWS severe weather mention
Saturday, February 14, 2026
2 NWS warnings — wind gusts up to 50 mph
“WHAT...Southeast winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...From 4 AM to 2 PM EST Sunday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
“WHAT...Southeast winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...From 4 AM to 2 PM EST Sunday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Greene County NWS severe weather mention
- Wind 50 mph Greene County NWS severe weather mention
Thursday, December 18, 2025
6 NWS warnings — wind gusts up to 60 mph
“WHAT...South winds 20 to 30 mph with gusts up to 45 mph expected. Isolated gusts to 60 mph at locations such as Cove Mountain. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...Until 4 AM EST Friday. IMPACTS...Gusty winds will blow around unsecured objects.”
“WHAT...South winds 20 to 30 mph with gusts up to 45 mph expected. Isolated gusts to 60 mph at locations such as Cove Mountain. WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...From 7 AM this morning to 4 AM EST Friday. IMPACTS...Gusty winds will blow around unsecured objects.”
- Wind 60 mph Greene County NWS severe weather mention
- Wind 60 mph Greene County NWS severe weather mention
- Wind 55 mph Greene County NWS severe weather mention
- Wind 55 mph Greene County NWS severe weather mention
- Wind 55 mph Greene County NWS severe weather mention
- Wind 55 mph Greene County NWS severe weather mention
Wednesday, December 17, 2025
1 SPC verified storm report · 1 NWS warning — wind gusts up to 60 mph
“WHAT...South winds 20 to 30 mph with gusts up to 45 mph expected. Isolated gusts to 60 mph at locations such as Cove Mountain. WHERE...East TN mountains including Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties. WHEN...From 7 AM Thursday to 4 AM EST Friday.”
“Trees down on Potter Town Road near the Walmart Distribution Center. (MRX)”
- Wind 60 mph Greene County NWS severe weather mention
- Wind Unknown 1 N Midway SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Greene County, TN?
The most recent recorded event was in September 2026. Official NWS and SPC records show 93 severe weather events in Greene 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 Greene County recently?
Yes — 50 hail reports in the last 12 months, with hail up to 0.88" 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 Greene 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.