Data current as of 2026-10-16 · Sourced from NOAA Storm Events
Over the past five years, the National Oceanic and Atmospheric Administration has recorded 59 hail storms within 25 miles of Acworth, GA. Of those, 58 produced hail at least quarter-size — the threshold most insurance carriers consider potentially damaging to asphalt shingles. The largest reported hail in this window was egg-sized, which can fracture shingle mat and dent metal flashing on contact. 2025 was the most active year on record locally, with 37 documented hail events.
Check Hail History for a Specific Address in Acworth| Severity | Count | What it means for roofs |
|---|---|---|
| Destructive | 3 events | Egg-size, expect mat fractures and gutter damage |
| Severe | 15 events | Ping pong-size, granule loss and bruising common |
| Significant | 40 events | Quarter-size, the standard insurance damage threshold |
| Moderate | 1 event | Marble-size, possible cosmetic damage |
| Year | Reported Hail Events Within 25 mi |
|---|---|
| 2025 | 37 events |
| 2024 | 1 event |
| 2023 | 16 events |
| 2022 | 5 events |
2025 was the busiest hail year on record locally for Acworth, with 37 documented events inside the 25-mile radius. Storm activity in Acworth typically peaks in spring and early summer, when the jet stream pushes Gulf moisture into the area and supercell thunderstorms become more frequent.
| Date | Location | Severity | Size | NOAA Comments |
|---|---|---|---|---|
| 2025-09-06 | OAK GROVE, GA | Significant | 1.00" | Several reports of dime to quarter sized hail along Hwy 92 from Acworth to west of Woodstock. |
| 2025-09-06 | MARIETTA MCCOLUM ARP, GA | Significant | 1.00" | Report of 1 inch hail near Ashley Forest north of Kennesaw. |
| 2025-06-27 | ROSWELL, GA | Significant | 1.00" | Mping report of 1 inch hail between Dunwoody and Peachtree Corners. |
| 2025-06-27 | OAK GROVE, GA | Significant | 1.25" | Mping report of 1.25 inch hail. |
| 2025-06-27 | OAK GROVE, GA | Significant | 1.25" | Mping report of 1.25 inch hail. |
| 2025-06-27 | HOLLY SPGS, GA | Significant | 1.00" | Nickel to quarter-sized hail reported in Holly Springs. |
| 2025-06-26 | OAKDALE, GA | Significant | 1.25" | Public report of half-dollar sized hail near the Vinings Estates area, just south of Smyrna. |
| 2025-06-26 | LELAND, GA | Significant | 1.00" | Public report of quarter-sized hail reported near Mableton. |
| 2025-06-26 | BOLTON, GA | Significant | 1.00" | Public report of 1-inch hail at James Jackson Pkwy and Bolton Rd NW. |
| 2025-06-26 | ROSWELL, GA | Significant | 1.00" | Public report of 1-inch hail near Ison Rd NE and Roswell Road. |
| 2025-06-26 | ROSWELL, GA | Significant | 1.00" | Public report of 1 inch hail. |
| 2025-06-26 | CRABAPPLE, GA | Severe | 1.75" | Public report of golf-ball sized hail on Crabapple Lake Ct. |
| 2025-06-26 | ROSWELL, GA | Severe | 1.50" | Public report hail the size of walnuts, or one and a half inches, near the intersection of Northcliff Trace and Stoneglen Close. |
| 2025-06-26 | BIRMINGHAM, GA | Significant | 1.00" | Media relayed report of 1-inch hail at Birmingham Rd and Freemanville Rd. |
| 2025-06-25 | NEWTOWN, GA | Significant | 1.00" | Public submitted photo of melted hail stone that appears to be at least an inch in diameter, possibly a bit larger. Location was 1100 block of Seale Dr. in Alpharetta. |
| 2025-05-08 | WHITE, GA | Significant | 1.25" | Public report of half-dollar sized hail near the intersection of Old Tennessee Hwy NE and Richards Rd NE. The report was relayed through mPING. |
| 2025-05-08 | CASS, GA | Significant | 1.00" | A public caller reported quarter-sized hail between Cassville, GA and Cartersville, GA. |
| 2025-05-08 | MC CALLIE, GA | Significant | 1.25" | Public report of 1.25 inch hail on Rowland Springs Ct NE. |
| 2025-05-08 | CASS, GA | Severe | 1.50" | Public report of ping-pong ball sized hail along Kingston Hwy NW to the southwest of Cassville, GA. |
| 2025-05-08 | WHITE, GA | Severe | 1.50" | Public reported ping pong ball sized hail along Richards Rd NE to the south of Hendricks Rd. The report was relayed via mPING. |
NOAA has recorded 482 high-wind events within 25 miles of Acworth, GA in the past five years. Of those, 458 reached severe-thunderstorm thresholds (58+ mph). The highest measured gust was 90 mph.
| Severity | Count |
|---|---|
| Severe | 55 events |
| Significant | 403 events |
| Moderate | 23 events |
| Minor | 1 event |
| Date | Location | Gust (mph) | Severity | NOAA Comments |
|---|---|---|---|---|
| 2026-10-10 | Waleska, GA | 44 | Moderate | Measured at Cherokee County Fire Station 12. Time estimated. |
| 2026-10-10 | Canton, GA | 40 | Moderate | Measured at the Cherokee County Courthouse. |
| 2026-10-10 | 6 SE Talmadge, GA | 52 | Significant | — |
| 2026-10-10 | 5 NE Waleska, GA | 52 | Significant | Measured 52 mph wind gust per EM. |
| 2026-06-14 | 3 S Mountain Park, GA | 50 | Significant | Mesonet station FW9021 Roswell. |
| 2026-03-16 | BEULAH, GA | 60 | Significant | Em reports multiple trees down along a line from Holy Spring Rd to Scoggins Rd. |
| 2026-03-16 | DIVIDE, GA | 55 | Significant | The emergency manager relayed a report of a downed tree at braswell mountain road and brushy mountain road. |
| 2026-03-16 | MIDWAY, GA | 60 | Significant | The emergency manager reported a tree down blocking part of the roadway at maroney mill road and burnt hickory road. |
| 2026-03-16 | LITHIA SPGS, GA | 60 | Significant | The emergency manager relayed a report of a downed tree blocking the entire roadway at thornton road and westfork boulevard. |
| 2026-03-16 | UNION, GA | 60 | Significant | The emergency manager relayed a report of a downed tree blocking one lane near old yorkville road and highway 101. |
| 2026-03-16 | UNION, GA | 55 | Significant | The emergency manager relayed a report of a tree blocking the road near buchanan highway and courthouse road. |
| 2026-03-16 | MIDWAY, GA | 60 | Significant | The emergency manager relayed a report of a tree down blocking access to a mobile home along the 2300 block of fairburn road. |
| 2026-03-16 | UNION, GA | 60 | Significant | The emergency manager reported a tree in the road at near millertown road and mckeown road. |
| 2026-03-16 | DOUGLASVILLE, GA | 60 | Significant | The emergency manager relayed a report of a downed tree blocking a portion of the roadway at parkway south and knollwood circle. |
| 2026-03-16 | WINSTON, GA | 60 | Significant | The emergency manager relayed a report of a tree down on a roadway near napa valley drive and brewer road. |
| 2026-03-16 | LITHIA SPGS, GA | 60 | Significant | The emergency manager relayed a report of a tree down on two vehicles near Lorene Ln. |
| 2026-03-16 | NEW HOPE, GA | 60 | Significant | The emergency manager relayed a report of a tree in the road near mount tabor church road and chastain drive. |
| 2026-03-16 | MIDWAY, GA | 60 | Significant | The emergency manager relayed a report of a tree down blocking one lane of traffic near the sunrise memorial gardens on veterans memorial highway. |
| 2026-03-16 | ROSWELL, GA | 60 | Significant | Em reports tree on structure at summit springs rd in sandy springs. |
| 2026-03-16 | PICKETTS MILL, GA | 60 | Significant | The emergency manager relayed a report of a downed tree that fell through the right side of a home near picketts mill run and picketts ridge road. |
The most recent quarter-size-or-larger hail storm recorded by NOAA within 25 miles of Acworth was on September 6, 2025. HailCheck refreshes from the NOAA Storm Events database daily, so newer events appear here as they are reported.
Acworth averages roughly 12 reported hail events per year within a 25-mile radius. Significant storms (quarter-size or larger) account for 58 of the 59 events recorded over the last five years.
The largest documented hail near Acworth in the last five years was egg-sized. Most Acworth-area hail falls in the marble-to-quarter range, with destructive storms (egg-size or larger) appearing roughly once every few years.
Most homeowners insurance policies in GA cover hail damage to roofs, siding, and gutters under the dwelling and other-structures coverage. Coverage typically requires the damage to be tied to a verifiable storm date — which is where the NOAA hail history above (and a HAAG-style test square validation) becomes important for the claim file.
Use the HailCheck address search to enter any street address in or near Acworth. HailCheck returns every NOAA hail event within a configurable radius, along with severity bands, dates, and storm narratives for Pro members.
If your property in or near Acworth took on hail during one of the storms above, the standard process for documenting damage is a 10×10 foot test square inspection. A HAAG-trained reviewer counts impact indicators — granule displacement, mat fractures, and bruising — within the marked square and produces a PASS or FAIL document for the claim file.
HailCheck offers a $99 photo-based HAAG-style test square validation. You submit photos from the field, our reviewer evaluates the impact indicators and cross-references the NOAA storm dates listed above, and a written PASS/FAIL determination is returned within one business day. We do not send anyone to the roof — the validation is built around the photos you submit.
Learn About $99 HAAG-Style ValidationAcworth sits east of the traditional hail alley, where hail events are less frequent than the central plains but tend to be associated with strong squall lines and tropical systems. Local roof systems are less commonly hardened for hail, which can mean even moderate impacts produce claim-worthy damage.