Disaster Data / States / Wisconsin / Vernon County

County

Vernon County, Wisconsin

Vernon County recorded 13 federal disaster and emergency declarations since FY2000 (through FY2025): 11 major disasters, 2 emergencies, and 0 fire-management declarations. Its most common hazard is severe storm.

Highlighted: Vernon County, WI

Totals: FY2000–FY2025 · Page last rebuilt Sep 12, 2026 · the current in-progress fiscal year is not included in totals

13
Declarations since FY2000
11
Major disasters (DR)
2
Emergencies (EM)
0
Fire management (FM)
Jun 2026
Most recent
$23.0M
Federal PA obligated (top: roads and bridges)

The federal disaster record for Vernon County runs between 2000 and 2020, covering 13 declarations in all. Its most recent major disaster declaration was Covid-19 Pandemic in 2020. The hazards behind these declarations were most often severe storm, flood, and biological. Since 2000, FEMA has obligated about $23.0 million in Public Assistance funding to the jurisdiction, most of it for roads and bridges.

Risk and vulnerability context

Historical declarations show what has happened here. These national datasets add context about underlying natural-hazard risk and community vulnerability.

County FIPS 55123
CDC / ATSDR

Social Vulnerability Index

2022 county-level SVI
47.8
overall percentile nationally

Approximately 47.8% of U.S. counties have an equal or lower overall SVI ranking.

Socioeconomic status43.5
Household characteristics55.0
Racial and ethnic minority status5.4
Housing type and transportation69.8

Higher percentiles indicate greater relative social vulnerability within the CDC SVI framework. CDC SVI documentation

FEMA

National Risk Index

December 2025
75.0
overall risk score
Relatively Low
Expected annual loss$25.3MRelatively Low
NRI social vulnerability79.4Relatively High
Community resilience65.0Relatively High

The NRI combines expected annual loss, social vulnerability, and community resilience to describe relative natural-hazard risk. FEMA NRI documentation

About these measures: CDC Social Vulnerability Index and FEMA National Risk Index Social Vulnerability are separate measures built with different methods. They are shown side by side for context and should not be interpreted as equivalent scores.

Federal Public Assistance by category

Federal share obligated to this jurisdiction under FEMA Public Assistance since 2000, grouped by damage category. Figures are rounded to the nearest dollar and reflect obligations, which may change as projects close out.

CategoryProjectsFederal share obligated
Roads and bridges(C)618$15,014,188
Parks and recreation(G)97$2,253,390
Buildings and equipment(E)39$1,679,753
Utilities(F)29$1,548,193
Emergency protective measures(B)81$1,186,284
Debris removal(A)127$963,347
Water control facilities(D)14$192,943
Management costs(Z)36$146,248
All categories1,041$22,984,346

Recovery funding, how fast it came

For each disaster, the wait from the declaration to the first federal obligation (amber), then the federal share obligating after that (teal), on a shared 8-year scale. Typical wait to the first obligation here: about 112 days. An obligation is the federal share committed to the recipient state, not funds disbursed to the locality, which comes later and is not shown.

DR-4923 2026$16K
44 days to first federal obligation
Covid-19 Pandemic 2020$688K
850 days to first federal obligation
Severe Storms, Tornadoes, Straight-Line Winds, And Flooding 2019$461K
183 days to first federal obligation
Severe Storms, Tornadoes, Straight-Line Winds, Flooding, And Landslides 2018$5.3M
116 days to first federal obligation
Severe Storms, Straight-Line Winds, Flooding, Landslides, And Mud 2017$678K
109 days to first federal obligation
Severe Storms, Flooding, And Mudslides 2016$3.6M
102 days to first federal obligation
Declared1 yr2 yr3 yr4 yr5 yr6 yr7 yr8 yr

Assistance to households (Individual Assistance)

FEMA Individual Assistance to households in this jurisdiction, combined across the Housing Assistance owner and renter programs. Valid registrations are households that applied within a designated Individual Assistance area; approved counts and dollars are the households FEMA found eligible under the Individuals and Households Program. Figures are self-reported and drawn from NEMIS through OpenFEMA, not audited, and Individual Assistance exists only for disasters where it was designated, so many jurisdictions show none.

2,719
valid registrations
1,846
households approved
$6,899,340
total IHP approved
Assistance typeApproved amount
Repair and replacement$5,761,685
Rental assistance$302,373
Other needs$826,525

Hazard mitigation, what has been funded here

Federal Hazard Mitigation Assistance obligated to this jurisdiction to reduce future disaster losses, across the FEMA mitigation programs. This is the record of past mitigation investment a local hazard mitigation plan documents. Figures are federal share obligated, reported through OpenFEMA and not audited, and are separate from the Public Assistance funding above.

$5,177,049
federal mitigation share
21
funded projects
77
properties mitigated
ProgramProjectsFederal share obligated
Hazard Mitigation Grant Program(HMGP)18$4,907,204
Pre-Disaster Mitigation(PDM)3$269,845

State declarations (governor)

Emergency declarations issued by the governor of this state, which are separate from and usually precede a federal declaration. A declaration is listed here when NOAA Storm Events recorded reports of the matched hazard in this jurisdiction while the order was in effect. That is evidence of local impact during a declared state emergency. It is not a statement that the governor named this jurisdiction in the order, since most state declarations apply statewide and name no localities at all. Hazard categories come from the order text. Damage figures are NOAA storm report estimates for this jurisdiction only, not the cost of the declaration.

7
state declarations with local storm evidence
18
statewide on record

Archive coverage for Wisconsin: 2019-present structured Governor archive; 2000-2018 not covered; early PDFs may require OCR

Source: state executive order archives collected by DisasterData Plus, joined to NOAA Storm Events. See the Plus overview for per-state coverage and method.

Most common hazards

Previous occurrences, for your mitigation plan

Every local hazard mitigation plan must document previous occurrences of each hazard. Here is that record for Vernon County, sourced to OpenFEMA and refreshed weekly. Copy it straight into your plan.

HazardDateFEMA declarationType
BiologicalApr 4, 2020DR-4520-WIDR
BiologicalMar 13, 2020EM-3454-WIEM
FloodAug 27, 2019DR-4459-WIDR
FloodOct 18, 2018DR-4402-WIDR
Severe StormOct 7, 2017DR-4343-WIDR
FloodOct 20, 2016DR-4288-WIDR
Severe StormAug 8, 2013DR-4141-WIDR
Severe StormJun 14, 2008DR-1768-WIDR
Severe StormAug 26, 2007DR-1719-WIDR
HurricaneSep 13, 2005EM-3249-WIEM
Severe StormJun 18, 2004DR-1526-WIDR
FloodMay 11, 2001DR-1369-WIDR
Severe StormJun 24, 2000DR-1332-WIDR

Every declaration on record

DR = Major disaster (Stafford Act) · EM = Emergency declaration · FM = Fire management assistance

Showing 13 declarations

DateNumberTypeHazardTitle
Apr 4, 2020DR-4520-WIDRBiologicalCovid-19 Pandemic
Mar 13, 2020EM-3454-WIEMBiologicalCovid-19
Aug 27, 2019DR-4459-WIDRFloodSevere Storms, Tornadoes, Straight-Line Winds, And Flooding
Oct 18, 2018DR-4402-WIDRFloodSevere Storms, Tornadoes, Straight-Line Winds, Flooding, And Landslides
Oct 7, 2017DR-4343-WIDRSevere StormSevere Storms, Straight-Line Winds, Flooding, Landslides, And Mud
Oct 20, 2016DR-4288-WIDRFloodSevere Storms, Flooding, And Mudslides
Aug 8, 2013DR-4141-WIDRSevere StormSevere Storms, Flooding, And Mudslides
Jun 14, 2008DR-1768-WIDRSevere StormSevere Storms, Tornadoes, And Flooding
Aug 26, 2007DR-1719-WIDRSevere StormSevere Storms And Flooding
Sep 13, 2005EM-3249-WIEMHurricaneHurricane Katrina Evacuation
Jun 18, 2004DR-1526-WIDRSevere StormSevere Storms And Flooding
May 11, 2001DR-1369-WIDRFloodFlooding, Severe Storms And Tornadoes
Jun 24, 2000DR-1332-WIDRSevere StormSevere Storms, Tornadoes, And Flooding
← Wisconsin statewide overview · All Wisconsin jurisdictions

How these numbers are built

Drawn from FEMA's OpenFEMA Disaster Declarations Summaries, rebuilt each week. A declaration is counted here once for each designated area it names, so a single disaster covering many localities is counted in each one. For that reason these jurisdiction counts do not sum to Wisconsin's statewide total. This page counts declarations that named this jurisdiction as a designated area. Totals cover complete fiscal years (Oct 1 to Sep 30); the in-progress year may appear in the most-recent list but is not counted in the totals. Uses OpenFEMA data but is not endorsed by or affiliated with FEMA.

Cite this profile

Choose a citation style, then copy the formatted citation. This profile is derived from FEMA OpenFEMA data and is updated as the underlying Disaster Data build is refreshed.

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