Billion-dollar disasters

Southern Derecho and Eastern Severe Weather

July 21 to 23, 2003 · Severe Storm · $1.7 billion in 2024 dollars

One of the severe storm disasters on NOAA’s billion-dollar list: $1.7 billion in losses at 2024 prices ($1.0 billion at the time) and 7 deaths.

What the offices filed during it

The 400 most significant severe storm episodes filed in these dates, colored by kind.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Losses, 2024 dollars
$1.7 billion
Losses at the time
$1.0 billion
Deaths
7

The losses and deaths are NCEI’s, counting everything the disaster did. The episodes below are only what the Weather Service filed in its Storm Events record, which counts damage differently and often not at all, so the two never add up and are shown apart.

By state, as filed

StateEventsDeathsInjuriesDamage filed
Ohio5641$205 million
Pennsylvania5312$89 million
Illinois4600$89 million
Tennessee4014$42 million
New York75110$24 million
North Dakota1000$11 million
Nebraska7601$10 million
Iowa7600$10 million
New Jersey3700$3.0 million
Mississippi5300$2.5 million
Michigan5900$1.9 million
Georgia8726$952,000
Texas4114$540,000
Vermont1101$445,000
Alabama3503$396,000
Florida1903$301,000
Kansas3000$272,000
California600$207,000
North Carolina4101$190,000
South Carolina2900$175,000
Arkansas3502$165,000
Louisiana300$120,000
Virginia3411$103,000
Indiana6705$68,000
Maryland1500$60,000
Arizona1301$60,000
Delaware400$50,000
Kentucky3300$38,000
Massachusetts600$19,000
Oklahoma700$13,000
Connecticut200$5,000
Montana100$5,000
Utah300$3,000
South Dakota2611
Wisconsin1500
Minnesota600
Missouri500
Nevada402
New Mexico200
West Virginia100

Episode by episode

More

Every billion-dollar disasterEvery storm of 2003Tornadoes in 2003

Sources

NOAA NCEI, U.S. Billion-Dollar Weather and Climate Disasters (2025), https://doi.org/10.25921/stkw-7w73, and the Storm Events Database for the episodes.