IDOLCheck logo
IDOLCheck Storm Activity
Official NOAA, NWS & SPC storm data
LivePowered by NWS Hail1 Wind2
Live Latest verified storm reports across the US → Get these as alerts →
Looking up a specific address? Check it free in the app →
Storm ActivityTennessee Storm ActivityFentress County, TN
Tennessee · Official NOAA Storm Data

Fentress County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 16, 2026

Fentress County, Tennessee has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 1 tornado report among 11 severe weather events here in the last 12 months, alongside 5 hail reports with hail up to 0.5" and 5 high-wind reports with gusts up to 50 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.

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

Fentress County hail map

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

11
Events (12 mo)
5
Hail
5
Wind
1
Tornado
0.5"
Max hail
50
Max wind (mph)
September 2026
Most recent

What the radar showed

Radar snapshot during the Aug 1, 2026 tornado event near 4 ESE Allardt, Fentress County, Tennessee, with NWS warning polygons
NEXRAD radar at the moment of the Aug 1, 2026 tornado event (Tornado) near 4 ESE Allardt. 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 Fentress County

Current NEXRAD radar over Fentress County, Tennessee with recent storm report locations
Current radar over the Fentress 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.
September 2026 1 storm day · 1 NWS warning — wind to 50 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.

Saturday, August 1, 2026

1 SPC verified storm report — 1 tornado report

NEXRAD radar during the Saturday, August 1, 2026 storm activity in Fentress 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.

“NWS Nashville confirmed a brief EF0 tornado near Heinss Rd in Fentress County. The tornado path was only 0.43 miles long and 50 yards wide with peak estimated winds of (OHX)”

SPC verified report · 4 ESE Allardt

Friday, July 3, 2026

1 SPC verified storm report · 2 NWS warnings — hail up to 0.5", wind gusts up to 50 mph

NEXRAD radar during the Friday, July 3, 2026 storm activity in Fentress 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 714 PM CDT, Doppler radar was tracking a strong thunderstorm near Jamestown, moving northwest 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... Jamestown, Byrdstown, Wolf River Dock, Huntersville, Pickett State Park, Pall Mall, and Static.”

NWS severe weather mention · Fentress County

“At 631 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from 12 miles west of Wartburg to 7 miles southeast of Monterey. Movement was northwest at 20 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.”

NWS severe weather mention · Fentress County

Thursday, July 2, 2026

1 SPC verified storm report

NEXRAD radar during the Thursday, July 2, 2026 storm activity in Fentress 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.

“Several large tree branches were blown down in Jamestown area. (OHX)”

SPC verified report · 1 ESE Jamestown

Sunday, May 31, 2026

1 NWS warning — hail up to 0.25"

NEXRAD radar during the Sunday, May 31, 2026 storm activity in Fentress 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 308 PM CDT, Doppler radar was tracking a strong thunderstorm near Livingston. This thunderstorm was 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... Livingston and Crawford.”

NWS severe weather mention · Fentress County

Saturday, May 23, 2026

1 NWS warning — hail up to 0.25"

NEXRAD radar during the Saturday, May 23, 2026 storm activity in Fentress 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 1150 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms near Livingston, moving northeast at 35 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 · Fentress County

Wednesday, May 20, 2026

1 NWS warning — hail up to 0.25"

NEXRAD radar during the Wednesday, May 20, 2026 storm activity in Fentress 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 342 PM CDT, Doppler radar was tracking a strong thunderstorm near Byrdstown, moving east 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... Jamestown, Byrdstown, Pickett State Park, and Pall Mall.”

NWS severe weather mention · Fentress County

Tuesday, April 28, 2026

1 NWS warning — hail up to 0.5"

NEXRAD radar during the Tuesday, April 28, 2026 storm activity in Fentress 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 129 AM CDT, Doppler radar was tracking a strong thunderstorm near Gainesboro, 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...”

NWS severe weather mention · Fentress County

Sunday, March 15, 2026

1 SPC verified storm report

NEXRAD radar during the Sunday, March 15, 2026 storm activity in Fentress 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.

“A large tree fell on a home near 52 and 127. (OHX)”

SPC verified report · 1 ESE Jamestown

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 Fentress County, TN?

The most recent recorded event was in September 2026. Official NWS and SPC records show 11 severe weather events in Fentress 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 Fentress County recently?

Yes — 5 hail reports in the last 12 months, with hail up to 0.5" 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 Fentress 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.

Most active Tennessee counties

← All Tennessee counties

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.
Storm report · just in