On the map: every storm report logged this day.
On the map
Storm reports for August 27, 1979
On August 27, 1979, 12 hail, 3 damaging-wind and 3 tornado reports were logged across 8 states.
FreeNo accountNo phone numberWe don’t keep the address
· As you type, the text is sent to Google to suggest addresses.IndependentNot affiliated with NOAA or the National Weather Service. Source: NOAA Storm Prediction Center storm reports. Data through November 6, 2026. Methodology
← Aug 26, 1979 All 1979 storm days · August 1979 Aug 28, 1979 →
On August 27, 1979, 12 hail, 3 damaging-wind and 3 tornado reports were logged across 8 states. The largest hail reported was 1.75″ (golf ball size) in Bowman County, ND.
Storm day runs 7 a.m. to 7 a.m. Eastern (12:00–12:00 UTC), the convention the Storm Prediction Center uses. Radar hail estimates start October 2019.
Storm reports by state
| State | Hail | Wind | Tornado | Largest hail |
|---|---|---|---|---|
| ND | 6 | 0 | 3 | 1.75″ |
| SD | 2 | 1 | 0 | 1.00″ |
| NY | 1 | 0 | 0 | 1.50″ |
| MT | 1 | 0 | 0 | 1.00″ |
| CO | 1 | 0 | 0 | 0.75″ |
| KS | 1 | 0 | 0 | 0.75″ |
| NH | 0 | 1 | 0 | – |
| VA | 0 | 1 | 0 | – |
Cities with hail reported within 5 miles
| City | Population | Largest report |
|---|---|---|
| Muttontown, NY | 3,528 | 1.50″ |
| Brookville, NY | 2,924 | 1.50″ |
Hail reports (12)
| Time (UTC) | Size | Location |
|---|---|---|
| 20:35 | 1.75″ | Bowman County, ND |
| 21:06 | 1.75″ | Bowman County, ND |
| 21:15 | 1.75″ | Adams County, ND |
| 20:50 | 1.50″ | Nassau County, NY |
| 21:00 | 1.00″ | Fallon County, MT |
| 22:13 | 1.00″ | Bowman County, ND |
| 22:45 | 1.00″ | Buffalo County, SD |
| 21:15 | 0.75″ | Bowman County, ND |
| 22:25 | 0.75″ | El Paso County, CO |
| 23:00 | 0.75″ | Adams County, ND |
| 23:30 | 0.75″ | Coffey County, KS |
| 01:50 | 0.75″ | Dewey County, SD |
Damage, injuries and deaths
National Weather Service offices recorded 18 hail, wind or tornado events across the US on this storm day, with no damage estimate, injury or death entered. Before 1996 the database holds only tornado, hail and wind events, and damage was often entered as a range, so treat these figures as rough. Injuries and deaths are those the events caused directly.
Source: NOAA National Centers for Environmental Information (NCEI), Storm Events Database, as entered by National Weather Service offices; data through July 31, 2026. Damage is in dollars of the year, not adjusted for inflation.
Guides: What radar-estimated hail (MESH) is and isn't · Storm reports: preliminary vs final
Hail check for any US address
Every day since October 2019 that radar estimated hail near the address, free.
Guide: How to check if it hailed at your address · Free hail alerts by email · As you type, the text is sent to Google to suggest addresses.