Wisconsin, 2007
The year's recorded storm events, federal disaster declarations and flood insurance claims.
NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders.
Events by hazard
Includes events recorded by forecast zone. The state's yearly total for 2007 was 1,850 against 1,626 in 2006.
Counties with the most recorded events
Notable events
| Date | County | Event type | Magnitude | Property damage | Deaths | Injuries |
|---|---|---|---|---|---|---|
| 22 Aug 2007 | Dane | Lightning | — | $10,000 | 3 | 2 |
| 1 Dec 2007 | Columbia | Winter Storm | — | — | 3 | — |
| 23 Feb 2007 | Kenosha | Winter Weather | — | — | 3 | — |
| 1 Dec 2007 | Juneau | Winter Storm | — | — | 2 | — |
| 18 Aug 2007 | Richland | Flash Flood | — | $8,800,000 | 1 | — |
| 23 Feb 2007 | Dane | Winter Storm | — | $20,000 | 1 | — |
| 11 Apr 2007 | Jefferson | Winter Storm | — | $10,000 | 1 | — |
| 4 Dec 2007 | Rock | Winter Weather | — | — | 1 | — |
| 1 Dec 2007 | Dane | Winter Storm | — | — | 1 | — |
| 1 Feb 2007 | Sauk | Cold/Wind Chill | — | — | 1 | — |
| 27 Aug 2007 | Dane | Lightning | — | — | 1 | — |
| 13 Aug 2007 | St. Croix | Thunderstorm Wind | 90 mph | $35,000,000 | — | — |
| 7 Jun 2007 | Wood | Hail | 5.50 in | $45,000,000 | — | — |
| 7 Jun 2007 | Oconto | Tornado | EF2 | $10,500,000 | — | 2 |
| 18 Aug 2007 | Vernon | Flash Flood | — | $28,200,000 | — | — |
| 18 Aug 2007 | Crawford | Flash Flood | — | $20,000,000 | — | — |
| 7 Jun 2007 | Langlade | Tornado | EF3 | $2,200,000 | — | 1 |
| 18 Aug 2007 | La Crosse | Flash Flood | — | $11,900,000 | — | — |
| 18 Aug 2007 | Dane | Flash Flood | — | $6,800,000 | — | — |
| 7 Jun 2007 | Marinette | Tornado | EF1 | $8,000 | — | 1 |
| 11 Aug 2007 | Monroe | Thunderstorm Wind | 70 mph | $4,000 | — | 1 |
| 7 Jun 2007 | Portage | Hail | 1.75 in | — | — | 1 |
| 6 Oct 2007 | Marathon | Lightning | — | $8,300,000 | — | — |
| 18 Aug 2007 | Sauk | Flash Flood | — | $300,000 | — | — |
| 19 Aug 2007 | Vernon | Flood | — | $3,500,000 | — | — |
| 7 Jun 2007 | Menominee | Tornado | EF2 | $2,700,000 | — | — |
| 18 Jul 2007 | Grant | Flash Flood | — | $2,200,000 | — | — |
| 19 Aug 2007 | Racine | Flash Flood | — | $470,000 | — | — |
| 19 Aug 2007 | Crawford | Flood | — | $2,200,000 | — | — |
| 19 Aug 2007 | Vernon | Flash Flood | — | $2,000,000 | — | — |
| 24 Aug 2007 | Sauk | Lightning | — | $1,900,000 | — | — |
| 19 Aug 2007 | Columbia | Flash Flood | — | $750,000 | — | — |
| 22 Aug 2007 | Green | Flash Flood | — | $400,000 | — | — |
| 19 Aug 2007 | La Crosse | Flash Flood | — | $1,300,000 | — | — |
| 19 Aug 2007 | Crawford | Flood | — | $1,100,000 | — | — |
| 22 Aug 2007 | Rock | Flash Flood | — | $500,000 | — | — |
| 19 Aug 2007 | Green | Flash Flood | — | $400,000 | — | — |
| 19 Aug 2007 | Richland | Flash Flood | — | $750,000 | — | — |
| 19 Aug 2007 | Iowa | Flash Flood | — | $200,000 | — | — |
| 18 Jun 2007 | Racine | Thunderstorm Wind | 85 mph | $600,000 | — | — |
Up to 40 events with deaths, injuries, damage of $50,000 or more, or a tornado rating, ranked by deaths, injuries and damage.
Federal disaster declarations in 2007
| Declared | Number | Type | Incident | Title | Counties |
|---|---|---|---|---|---|
| 26 Aug 2007 | DR-1719 | Major disaster | Severe Storm | Severe Storms And Flooding | 14 |
Flood insurance claims with a 2007 date of loss
184 NFIP claims, 150 of them paid, for $3,609,497.
Sources: NOAA NCEI Storm Events through 30 Jun 2026; OpenFEMA DisasterDeclarationsSummaries v2 (29 Sep 2026); OpenFEMA NfipClaims v3 (8 Sep 2026). Built 30 Sep 2026.