McNairy 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 McNairy County, Tennessee recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 23 hail reports with hail up to 1", among 33 severe weather events logged here in the last 12 months, together with 10 high-wind reports with gusts up to 55 mph. The most recent recorded storm activity was on Sep 12, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
McNairy County hail map
Where hail and high-wind reports clustered across McNairy County over the last 12 months. Heat shows report density and significance, not radar.
What the radar showed
Storm exposure for an address in McNairy 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.
Saturday, September 12, 2026
3 NWS warnings — hail up to 0.5"
“At 944 AM CDT, Doppler radar was tracking a strong thunderstorm near Theo, or near Big Hill Pond State Park, moving east at 30 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 918 AM CDT, Doppler radar was tracking a strong thunderstorm near Pocahontas, or near Big Hill Pond State Park, moving east at 25 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...”
- Hail 0.5" McNairy County NWS severe weather mention
- Hail 0.5" McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Sunday, September 6, 2026
2 NWS warnings — hail up to 0.5"
“At 525 AM CDT, Doppler radar was tracking a strong thunderstorm near Jacks Creek, or 12 miles east of Henderson, moving south at 25 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 435 AM CDT, Doppler radar was tracking a strong thunderstorm near Jacks Creek, or 7 miles southeast of Henderson, moving south 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...”
- Hail 0.5" McNairy County NWS severe weather mention
- Hail 0.5" McNairy County NWS severe weather mention
Wednesday, August 26, 2026
2 NWS warnings — hail up to 0.25"
“At 1213 PM CDT, Doppler radar was tracking a strong thunderstorm near Henderson, moving southeast at 30 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 1143 AM CDT, Doppler radar was tracking a strong thunderstorm near Bemis, or 8 miles south of Jackson, moving east at 45 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" McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Saturday, August 22, 2026
2 SPC verified storm reports · 2 NWS warnings — hail up to 1", wind gusts up to 50 mph
“At 714 PM CDT, Doppler radar was tracking a strong thunderstorm over Corinth, moving 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 549 PM CDT, Doppler radar was tracking a strong thunderstorm near Selmer, moving southeast at 20 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...”
- Wind 50 mph McNairy County NWS severe weather mention
- Hail 0.88" McNairy County NWS severe weather mention
- Hail 1" Stantonville SPC verified report
- Wind Unknown 5 W Ramer SPC verified report
Sunday, August 9, 2026
2 NWS warnings — hail up to 0.25"
“At 223 PM CDT, Doppler radar was tracking a strong thunderstorm near Corinth, moving east at 10 mph. Hazard: Wind gusts of 50 to 55 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 153 PM CDT, Doppler radar was tracking a strong thunderstorm near Selmer, moving east at 5 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" McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Saturday, August 8, 2026
1 NWS warning — wind gusts up to 50 mph
“At 221 PM CDT, Doppler radar was tracking a strong thunderstorm near Jacks Creek, or 9 miles southeast of Henderson, moving northeast at 15 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 McNairy County NWS severe weather mention
Friday, July 31, 2026
1 NWS warning — wind gusts up to 50 mph
“At 356 PM CDT, Doppler radar was tracking a strong thunderstorm near Lagrange, or 14 miles south of Bolivar, 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...”
- Wind 50 mph McNairy County NWS severe weather mention
Wednesday, July 22, 2026
3 NWS warnings — hail up to 0.25"
“At 109 AM CDT, Doppler radar was tracking a strong thunderstorm 7 miles south of Jacks Creek, or 9 miles southeast of Henderson, moving southeast 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...”
“At 1243 AM CDT, Doppler radar was tracking a strong thunderstorm over Jacks Creek, or near Henderson, moving southeast 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" McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Tuesday, July 21, 2026
2 NWS warnings — hail up to 0.25"
“At 1151 PM CDT, Doppler radar was tracking a strong thunderstorm near Mercer, or 10 miles southwest of Jackson, moving east at 30 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 1036 PM CDT, Doppler radar was tracking a strong thunderstorm near Darden, or 10 miles southeast of Lexington, moving southeast at 25 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" McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Friday, July 3, 2026
3 NWS warnings — hail up to 0.25", wind gusts up to 50 mph
“At 402 PM CDT, Doppler radar was tracking a strong thunderstorm over Adamsville, or 8 miles west of Savannah, moving north at 15 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 346 PM CDT, Doppler radar was tracking a strong thunderstorm near Savannah. This thunderstorm was nearly stationary. 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 McNairy County NWS severe weather mention
- Wind 50 mph McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Thursday, July 2, 2026
2 NWS warnings — hail up to 0.5"
“At 426 PM CDT, Doppler radar was tracking a strong thunderstorm near Sardis, or 13 miles north of Savannah, moving northwest at 25 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 335 PM CDT, Doppler radar was tracking a strong thunderstorm 8 miles northwest of Olive Hill, or 13 miles northeast of Savannah, moving west 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 0.5" McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Wednesday, May 6, 2026
1 NWS warning — hail up to 0.75"
“At 222 AM CDT, Doppler radar was tracking a strong thunderstorm over Silerton, or near Chickasaw State Forest, moving east at 35 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...”
- Hail 0.75" McNairy County NWS severe weather mention
Wednesday, March 11, 2026
2 SPC verified storm reports — hail up to 1"
“Billboard damage and tree limbs down. (MEG)”
- Hail 1" Ramer SPC verified report
- Wind Unknown 1 SSE Eastview SPC verified report
Monday, March 9, 2026
2 NWS warnings — hail up to 0.25", wind gusts up to 50 mph
“At 309 PM CDT, Doppler radar was tracking a strong thunderstorm near Big Hill Pond State Park, 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...”
“At 243 PM CDT, Doppler radar was tracking a strong thunderstorm near Lagrange, or 14 miles southwest of Bolivar, moving east at 40 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 McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Saturday, March 7, 2026
1 NWS warning — wind gusts up to 50 mph
“At 1248 PM CST, Doppler radar was tracking a strong thunderstorm near Shiloh, or 9 miles north of Corinth, moving 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...”
- Wind 50 mph McNairy County NWS severe weather mention
Thursday, December 18, 2025
2 NWS warnings — hail up to 0.25", wind gusts up to 55 mph
“Wind gusts of 45 to 50 mph will continue as a cold front works its way across the Mid-South. Brief isolated gusts up to 55 mph are possible in rain showers with the cold front. Gusty winds could knock down tree limbs and blow around unsecured objects.”
“At 600 PM CST, Doppler radar was tracking a strong thunderstorm near Gravestown, or 12 miles west of Ripley, 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...”
- Wind 55 mph McNairy County NWS severe weather mention
- Hail 0.25" McNairy County NWS severe weather mention
Today's severe weather outlook
Common questions
When was the last severe storm in McNairy County, TN?
The most recent recorded event was on Sep 12, 2026. Official NWS and SPC records show 33 severe weather events in McNairy 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 McNairy County recently?
Yes — 23 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 McNairy 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.