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Storm ActivityTennessee Storm ActivityLake County, TN
Tennessee · Official NOAA Storm Data

Lake County Hail Map & Storm Reports

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

Has it hailed in Lake County, Tennessee recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 13 hail reports with hail up to 0.88", among 18 severe weather events logged here in the last 12 months, together with 5 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.

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

Lake County hail map

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

18
Events (12 mo)
13
Hail
5
Wind
0
Tornado
0.88"
Max hail
55
Max wind (mph)
August 2026
Most recent

What the radar showed

Radar snapshot during the Dec 18, 2025 wind event near Lake County, Lake County, Tennessee, with NWS warning polygons
NEXRAD radar at the moment of the Dec 18, 2025 wind event (55 mph) near Lake 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.

Last 30 days in Lake County

Current NEXRAD radar over Lake County, Tennessee with recent storm report locations
Current radar over the Lake County area, with storm reports from the past 7 days plotted. Refreshes throughout the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.
August 2026 2 storm days · 6 NWS warnings — hail to 0.25", wind to 55 mph Exact dates & locations in app →

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.

Friday, July 10, 2026

2 NWS warnings — hail up to 0.25"

NEXRAD radar during the Friday, July 10, 2026 storm activity in Lake 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 541 AM CDT, Doppler radar was tracking a strong thunderstorm over Reelfoot Lake State Park, 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...”

NWS severe weather mention · Lake County

“At 516 AM CDT, Doppler radar was tracking a strong thunderstorm near Portageville, 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...”

NWS severe weather mention · Lake County

Thursday, July 9, 2026

1 NWS warning — hail up to 0.25"

NEXRAD radar during the Thursday, July 9, 2026 storm activity in Lake 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 956 AM CDT, Doppler radar was tracking a strong thunderstorm over Deering, or near Hayti, moving 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...”

NWS severe weather mention · Lake County

Saturday, July 4, 2026

1 NWS warning — hail up to 0.5"

NEXRAD radar during the Saturday, July 4, 2026 storm activity in Lake 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 636 PM CDT, Doppler radar was tracking a strong thunderstorm near Bolton, or near Hayti, moving east at 15 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 · Lake County

Monday, April 27, 2026

2 NWS warnings — hail up to 0.88"

NEXRAD radar during the Monday, April 27, 2026 storm activity in Lake 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 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...”

NWS severe weather mention · Lake County

“At 624 AM CDT, Doppler radar was tracking a strong thunderstorm near Caruthersville, moving northeast at 35 mph. Hazard: Winds in excess of 30 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 · Lake County

Thursday, April 16, 2026

5 NWS warnings — hail up to 0.88"

NEXRAD radar during the Thursday, April 16, 2026 storm activity in Lake 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 820 PM CDT, Doppler radar was tracking a strong thunderstorm over Hayti Heights, or over Hayti, moving southeast 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...”

NWS severe weather mention · Lake County

“At 723 PM CDT, Doppler radar was tracking a strong thunderstorm over Deering, or 8 miles east of Kennett, moving east at 25 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 · Lake County

Thursday, December 18, 2025

1 NWS warning — wind gusts up to 55 mph

NEXRAD radar during the Thursday, December 18, 2025 storm activity in Lake 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 331 PM CST, Doppler radar was tracking a strong thunderstorm near Miston, or 9 miles west of Dyersburg, moving east at 45 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 · Lake 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 Lake County, TN?

The most recent recorded event was in August 2026. Official NWS and SPC records show 18 severe weather events in Lake 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 Lake County recently?

Yes — 13 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 Lake 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 our HailyDB engine 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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