National Storms

August 2016 storm reports: hail, wind and tornadoes

IndependentNot affiliated with NOAA or the National Weather Service.

In August 2016, 568 hail, 1,705 damaging-wind and 90 tornado reports were logged on 31 storm days across 48 states. The largest hail reported was 4.00″ (grapefruit size) in Carter County, MT on August 9, 2016. The most hail reports came on August 10, 2016 (73).

Source: NOAA Storm Prediction Center storm reports. Data through November 6, 2026. Methodology

← July 2016 All 2016 storm days September 2016 →

568hail reports
1,705wind reports
90tornado reports
4.00″largest hail
31storm days
Aug 1: 31Aug 2: 14Aug 3: 30Aug 4: 5Aug 5: 2Aug 6: 7Aug 7: 23Aug 8: 24Aug 9: 39Aug 10: 73Aug 11: 14Aug 12: 0Aug 13: 8Aug 14: 6Aug 15: 13Aug 16: 29Aug 17: 7Aug 18: 28Aug 19: 15Aug 20: 6Aug 21: 0Aug 22: 17Aug 23: 22Aug 24: 36Aug 25: 16Aug 26: 15Aug 27: 32Aug 28: 32Aug 29: 10Aug 30: 12Aug 31: 2Aug 1Aug 4Aug 7Aug 10Aug 13Aug 16Aug 19Aug 22Aug 25Aug 28Aug 31max 73
Hail reports by day, August 2016

Source: National Storms (nationalstorms.com), CC BY 4.0, data from NOAA Storm Prediction Center storm reports.

Biggest storm days of August 2016

DayHailWindTornadoLargest hailStates
Aug 13, 2016820931.75″17
Aug 28, 20163210052.50″20
Aug 11, 20161410641.75″16
Aug 3, 2016308843.00″12
Aug 10, 2016734623.00″15
Aug 9, 2016397724.00″13
Aug 16, 2016298812.00″19
Aug 18, 2016287511.75″14
Aug 24, 20163646223.00″8
Aug 27, 2016326232.50″11

Largest hail reported in August 2016

DaySizeLocation
Aug 9, 20164.00″ (grapefruit)Carter County, MT
Aug 3, 20163.00″ (teacup)Rolette County, ND
Aug 10, 20163.00″ (teacup)Stark County, ND
Aug 10, 20163.00″ (teacup)Morton County, ND
Aug 24, 20163.00″ (teacup)Coffey County, KS
Aug 3, 20162.75″ (baseball)Towner County, ND
Aug 8, 20162.75″ (baseball)Pennington County, SD
Aug 9, 20162.75″ (baseball)Carter County, MT
Aug 9, 20162.75″ (baseball)Carter County, MT
Aug 9, 20162.75″ (baseball)Harding County, SD

Storm reports by state, August 2016

StateHailWindTornadoLargest hail
South Dakota10613602.75″
North Dakota1085473.00″
New York01582–
Kansas548323.00″
Minnesota449042.50″
Ohio282151.00″
Virginia29501.25″
Iowa137321.25″
Pennsylvania38121.00″
Maryland46911.50″
Nebraska343362.00″
Indiana1130221.75″
Tennessee0590–
Montana381604.00″
Oklahoma163701.75″
Massachusetts0491–
Wisconsin63521.00″
Georgia0420–
Missouri53311.75″
Mississippi23701.00″
Texas92912.50″
South Carolina23600.88″
North Carolina0370–
Alabama23110.75″
Connecticut0331–
Maine92501.50″
Wyoming231012.50″
Kentucky0281–
West Virginia12601.00″
Colorado21401.75″
Illinois81611.00″
Florida21921.00″
Utah121011.75″
Arizona81301.25″
Michigan2990.88″
Arkansas21401.00″
Louisiana0112–
New Mexico7421.00″
Vermont0130–
Nevada4701.00″
New Hampshire4601.75″
Rhode Island0100–
Idaho3401.75″
New Jersey070–
District of Columbia060–
California1201.00″
Delaware030–
Washington001–

Every storm day in August 2016

Aug 1 Aug 2 Aug 3 Aug 4 Aug 5 Aug 6 Aug 7 Aug 8 Aug 9 Aug 10 Aug 11 Aug 12 Aug 13 Aug 14 Aug 15 Aug 16 Aug 17 Aug 18 Aug 19 Aug 20 Aug 21 Aug 22 Aug 23 Aug 24 Aug 25 Aug 26 Aug 27 Aug 28 Aug 29 Aug 30 Aug 31

A storm day runs 7 a.m. to 7 a.m. Eastern (12:00–12:00 UTC), the convention the Storm Prediction Center uses. Read more about NOAA storm reports.