Hail Swath Map Preview
The Chattanooga, TN hail swath map preview was last reviewed on August 28, 2026 and shows mapped hail estimates up to 1.75". There are 3 public hail reports, 44 public wind reports, and 0 nearby tornado reports listed for the July 20, 2023 event.
View the July 20, 2023 Chattanooga, TN hail event on the free interactive hail map, then check a free Hail Report by ZIP to see a more local hail signal for your area.
Impact Area and Population for the Chattanooga, TN Hail Map
The July 20, 2023 hail swath map for Chattanooga, TN covers approximately 1,726 square miles and includes an estimated 127,884 people inside the mapped footprint. The largest mapped area is in the 0.50-0.75" hail band, covering 656 square miles. The highest estimated population exposure is in the 0.50-0.75" hail band with 53,660 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 587 sq mi | 53,528 |
| 0.50-0.75" | 656 sq mi | 53,660 |
| 0.75-1.00" | 285 sq mi | 13,199 |
| 1.00-1.25" | 129 sq mi | 4,702 |
| 1.25-1.50" | 50 sq mi | 1,982 |
| 1.50-1.75" | 17 sq mi | 805 |
| 1.75-2.00" | 2 sq mi | 8 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the July 20, 2023 Chattanooga, TN hail event may have reached your area.
Housing Exposure Inside the Chattanooga, TN Hail Swath Map
Inside the July 20, 2023 hail swath map area for Chattanooga, TN, HailGeeks estimates 55,779 single-family homes, 1,467 townhomes, and 17,687 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the < 0.50" hail band, with 23,790 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 23,790 | 621 | 5,976 |
| 0.50-0.75" | 21,633 | 683 | 10,814 |
| 0.75-1.00" | 6,734 | 113 | 658 |
| 1.00-1.25" | 2,295 | 38 | 188 |
| 1.25-1.50" | 925 | 11 | 41 |
| 1.50-1.75" | 393 | 1 | 10 |
| 1.75-2.00" | 9 | 0 | 0 |
Use this table to review housing exposure by hail band for the July 20, 2023 Chattanooga, TN hail map. To check a specific property more closely, use a free Hail Report by Address.
Counties Inside the Chattanooga, TN Hail Map
Hail from the July 20, 2023 storm was mapped across 39 counties in the Chattanooga, TN region. Jackson County, AL had the strongest mapped signal, peaking at 1.75" with roughly 3,471 single-family homes inside the swath.
County pages group every mapped hail event in the area. For a closer look, drop to the city or ZIP level below, or run a free Hail Report by Address.
Cities Inside the Chattanooga, TN Hail Map
Zooming in, the swath touched 45 cities near Chattanooga, TN. Grant, AL had the strongest mapped signal at 1.50", with an estimated 276 single-family homes exposed.
City cards show where the July 20, 2023 Chattanooga, TN hail activity was mapped, but your ZIP can show a closer local signal. Get a free Hail Report by ZIP, and if the signal looks meaningful, ask a local pro about a Remote Hail Inspection to see whether an on-site roof or exterior review may be worth scheduling.
ZIP Codes Inside the Chattanooga, TN Hail Swath Map
At the ZIP level, the July 20, 2023 Chattanooga, TN hail map spans 97 ZIP codes. ZIP 35976 shows the strongest local signal, with mapped hail estimates up to 1.75" and an estimated single-family-home exposure of 261.
Check your ZIP in seconds to see whether hail activity from the July 20, 2023 Chattanooga, TN event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the July 20, 2023 hail map for Chattanooga, TN currently list 3 public hail reports, 44 public wind reports, and 0 tornado reports.
| Date & Time | Hail Size | City | State | Description |
|---|---|---|---|---|
July 20, 2023 3:43 PM CT |
1.00 in | 3 NW Epworth | GA | Estimated 1 inch hail along 4000 block of Mobile rd. |
July 20, 2023 8:00 PM CT |
1.75 in | 6 S Langston | AL | Golf ball size hail was reported in Grove Oak. |
July 20, 2023 8:03 PM CT |
1.00 in | Geraldine | AL | Reports of 1 inch hail in Geraldine. |
| Date & Time | Wind Speed | City | State | Description |
|---|---|---|---|---|
July 20, 2023 12:40 PM CT | 1 W Spring City | TN | Dispatch call center reported trees down throughout the county. Time Estimated from Radar. | |
July 20, 2023 12:45 PM CT | 3 SSW Mount Crest | TN | Dispatch reported trees down throughout the county. Time Estimated from radar. | |
July 20, 2023 12:50 PM CT | 5 SE Pikeville | TN | Dispatch reported trees down throughout county. Time estimated from radar. | |
July 20, 2023 1:27 PM CT | 4 NE Hopewell | TN | Dispatch reported trees down throughout county. Time estimated from Radar. | |
July 20, 2023 1:52 PM CT | 7 ESE Bradyville | TN | Carport destroyed and mini barn flipped over on Hwy 53 at Simpson Road. | |
July 20, 2023 1:53 PM CT | 6 W Centertown | TN | Trees down on Red Hill Rd. | |
July 20, 2023 1:55 PM CT | 3 NE Tullahoma | TN | Corrects previous tstm wnd dmg report from 3 NE Tullahoma. Trees down and power poles snapped with multiple power outages in the Short Springs/Ovoca area. Time is radar estimated. | |
July 20, 2023 1:57 PM CT | 4 NW Centertown | TN | 10 inch diameter pine tree snapped on Hwy 70 near the Cannon and Warren County line. | |
July 20, 2023 2:15 PM CT | 2 NNE Benton | TN | Dispatch reported tree down near Patty Road. | |
July 20, 2023 2:17 PM CT | 1 NW Centertown | TN | Photo received via Twitter of a large pine tree down in Centertown off of Hwy 70-South near the Warren/Cannon county line. Time is radar estimated. | |
July 20, 2023 2:21 PM CT | 1 SE Mcminnville | TN | Photo received via Facebook of roof torn off of Meeks Tire Co. Time is radar estimated. | |
July 20, 2023 2:25 PM CT | 4 SSW Centertown | TN | Photo received via Facebook of a shed blown down off of Shelbyville Rd. near Trousdale Church. Time is radar estimated. | |
July 20, 2023 2:29 PM CT | 3 NE Tullahoma | TN | Trees down with multiple power outages in the Short Springs/Ovoca area. Time is radar estimated. | |
July 20, 2023 2:30 PM CT | 1 WNW Tullahoma | TN | Tree down on vehicle on Cedar Lane. | |
July 20, 2023 2:38 PM CT | 2 SSE Morrison | TN | Multiple photos received of barn destroyed... large tree uprooted... and smaller trees blown down along McClain Road. Time estimated on radar. | |
July 20, 2023 2:45 PM CT | 3 NE Tullahoma | TN | Corrects time of previous tstm wnd dmg report from 3 NE Tullahoma. Trees down with multiple power outages in the Short Springs/Ovoca area. Time is radar estimated. | |
July 20, 2023 2:46 PM CT | 4 SW Martin Springs | TN | Dispatch reported numerous trees and powerlines down across the county. Time estimated by radar. | |
July 20, 2023 3:05 PM CT | 1 W Signal Mountain | TN | County dispatch reported numerous trees and powerlines down across the county. Mentioned that the worst area seemed to be around Signal Mountain. Time estimated by radar. | |
July 20, 2023 3:31 PM CT | Beaumont | GA | Multiple trees reported down at Potts Road and Mountain Pisgah Road with an additional 6 trees reported down across roadways throughout Catoosa County. | |
July 20, 2023 3:36 PM CT | 2 SSE North Georgia Spe | GA | Tree down on roadway at Oak Hills St and Eastern Pass. | |
July 20, 2023 3:40 PM CT | Ramhurst | GA | Tree down on road at Hwy 411 and Smyrna Ramhurst Rd. | |
July 20, 2023 3:41 PM CT | 2 S Sumac | GA | Tree down on road at Red Cut Rd and Norton Bridge Rd along Georgia Hwy 225 N. | |
July 20, 2023 3:43 PM CT | 2 W Mccaysville-Copperh | GA | Several trees down along 3000 block of Mobile Rd. | |
July 20, 2023 3:44 PM CT | 3 ENE Fort Mountain Sta | GA | Tree down on road along Shawnee Trail near Apache Trail. | |
July 20, 2023 3:56 PM CT | 2 SW Tails Creek | GA | Widespread downed trees reported county wide. | |
July 20, 2023 4:00 PM CT | 1 ESE Calhoun | GA | Exterior wall of a firehouse gym collapsed on Curtis Parkway. | |
July 20, 2023 4:10 PM CT | 1 NW Hinton | GA | Trees down at Dean Mill Road and Carver Mill Road. | |
July 20, 2023 4:13 PM CT | 2 ESE Talmadge | GA | Numerous uprooted trees and snapped power poles reported near Henderson Mountain Rd and S Basin Dr. | |
July 20, 2023 4:15 PM CT | 2 NW Hinton | GA | Public report of numerous trees down including 4 on a residence. | |
July 20, 2023 4:21 PM CT | 5 E Waleska | GA | Multiple trees downed on Lower Bethany Road between Worley Road and Breedlove Road. | |
July 20, 2023 4:27 PM CT | 1 NNW Jasper | GA | Approximately 500 trees down across Pickens County with county wide power outages. Damage has affected roughly 60 roads and a few homes damaged. | |
July 20, 2023 4:29 PM CT | 5 WNW Ball Ground | GA | 17 reports of trees and/or powerlines down on homes across Cherokee County. | |
July 20, 2023 4:30 PM CT | Adairsville | GA | A tree fell onto the front porch of a home. | |
July 20, 2023 4:34 PM CT | 4 NE Hollywood | AL | A large tree was reported down along County Road 50 near Hollywood. | |
July 20, 2023 4:35 PM CT | 1 SE Adairsville | GA | A tree fell onto power lines on Old Highway 41. | |
July 20, 2023 4:44 PM CT | 3 NNE Bridgemill | GA | Trees down near HWY 20 and Univeter Road. | |
July 20, 2023 4:44 PM CT | 3 N Cassville | GA | Power lines were downed on Dogwood Place. | |
July 20, 2023 4:48 PM CT | Cassville | GA | Power lines were downed on Cassville Rd at Fire Tower Rd. | |
July 20, 2023 4:50 PM CT | 1 ESE Cassville | GA | Power lines were downed on Arbors Way. | |
July 20, 2023 4:53 PM CT | 3 S White | GA | A tree fell onto power lines on Wolf Cliff Road NE. | |
July 20, 2023 4:56 PM CT | 5 N Red Top Mountain St | GA | A tree was downed onto power lines on Wilderness Camp Road at Highway 20. | |
July 20, 2023 5:56 PM CT | 1 SSE Chatsworth | GA | Reports of widespread down trees across Murray County. | |
July 20, 2023 3:55 PM CT | 58 mph | 3 NW North Georgia Spee | GA | AWOS station KDNN Dalton. |
July 20, 2023 4:35 PM CT | 60 mph | 3 WSW Ball Ground | GA | 60 mph wind gust reported at AWOS station KCNI Canton in Cherokee county. |
| Date & Time | Rating | City | State | Description |
|---|---|---|---|---|
| No public tornado reports are available for this event. | ||||
This table includes only public storm reports connected to the July 20, 2023 Chattanooga, TN storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.
Related Hail Maps in the Chattanooga, TN Region
We found 6 more hail maps with reports from the same Chattanooga, TN region as the July 20, 2023 event. These related maps cover storm dates from Jun 25, 2023 through Jul 8, 2023, with mapped hail estimates ranging from 0.75" to 2.00". In this set, the strongest related map reached 2.00", and the most recent map shown is from Jul 8, 2023.
If none of these related Chattanooga, TN hail maps look close enough to your property, check a free Hail Report by Address. It reviews hail history for a specific location — not just the broader Chattanooga, TN region — so you can check whether hail activity may have reached your property.
Local Hail Review Options Near Chattanooga, TN
Not sure whether the July 20, 2023 Chattanooga, TN hail map matters for your property? Start with a free Hail Report by Address to see whether hail activity was mapped for that property. If the property signal looks meaningful, you can choose a local pro serving the Chattanooga, TN region and ask about a Remote Hail Inspection before deciding whether an on-site roof or exterior review is worth scheduling.
Check a specific property to see whether hail activity from the July 20, 2023 Chattanooga, TN event — or another recent hail event — may have been mapped at that address.
Find a roof or exterior pro serving the Chattanooga, TN region who can help you understand what the property hail signal may mean.
A participating local pro reviews property-level hail history remotely — not just the July 20, 2023 event — to help decide whether an on-site inspection may be worth scheduling.
A free Hail Report by Address and a Remote Hail Inspection can help you look beyond the July 20, 2023 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the Chattanooga, TN region, but they can help you make a more informed next decision before anyone climbs on the roof.
Frequently Asked Questions
Common questions about the July 20, 2023 Chattanooga, TN hail event.