County Hazards

Storm events on record through

Wyandotte County, Kansas Storm events, disaster declarations and flood insurance claims on record

This page is a county record of past events and claims. It does not show the flood zone or the risk of an address. For the flood map of an address, use FEMA's address search (opens in a new tab).

NCEI has 559 storm events on record for Wyandotte County, Kansas, from 1950 through 30 Jun 2026.

The newest event on record is a hail event on 15 Apr 2026.

FEMA has 26 disaster declarations on record for the county from 1964 through 1 Oct 2026. The newest is DR-4897 of 19 Dec 2025.

OpenFEMA has 434 NFIP claims on record for the county from 1978 through 8 Sep 2026. The NFIP paid $11 million on these claims.

The NWS collects event reports from a variety of sources, which include (but are not limited to): county, state, and federal emergency management officials, local law enforcement officials, SKYWARN spotters, NWS damage surveys, newspaper clipping services, the insurance industry, and the general public, among others.

The National Weather Service reports property and crop damage estimates using available data at the time of event reporting. These values should therefore be considered broad estimates. Damage amounts are not adjusted for inflation.

Zone (NWS Forecast Zone): A zone is a geographic area defined by the NWS for issuing forecasts, watches, and warnings. While zones often align with counties, they can also represent smaller or subdivided areas within a county to account for differences in weather conditions, such as elevation or proximity to water. Larger-scale events—such as heat, cold, drought, and winter storms—are typically recorded by zone.

The words of the agency. Source: NOAA NCEI, Storm Events Database, page "Frequently Asked Questions", copied on .

This is raw, unedited data from FEMA's National Emergency Management Information System (NEMIS) and as such is subject to a small percentage of human error.

The words of the agency. Source: FEMA, OpenFEMA Dataset "Disaster Declarations Summaries - v2", copied on . The page gives: last data refresh 2026-10-01.

It is derived from the National Flood Insurance Program system of record, staged in the program's reporting platform and redacted to protect policy holder personally identifiable information.

The words of the agency. Source: FEMA, OpenFEMA Dataset "NFIP Redacted Claims - v3", copied on . The page gives: last data refresh 2026-09-09.

Dates of the data: NCEI storm events through . OpenFEMA disaster declarations through . NFIP claims through .

Since the last update: no change is on record for Wyandotte County. The site compares the agency data at each update. Updates of the data

The five hazards

Storm events on record for Wyandotte County by hazard and period (NCEI, through 30 Jun 2026)
Hazard1950 to 20262000 to 20092010 to 20192020 to 2026Newest event
Hail188483632
Tornado11300
Flood5328101
Wind201292969
Winter5120214
Other event types55Heat, cold, drought, wildfire, lightning, fog, tropical and other types
All storm events559150112121

A hazard name opens the page of that hazard for the county. A hazard has a page from 10 events. The year 2026 has the events through 30 Jun 2026 only.

Forecast zones with the name of the county give 117 of the 559 events. A county count has the events that NCEI gives to the county. It also has the events of a forecast zone that has the name of the county. A zone with another name counts for the state only.

Rates of Wyandotte County beside the total of the counties of Kansas and of the United States
MeasureWyandotteAll counties of KansasAll counties of the United States
Storm events for each 100 square miles, 1950 to 2026368.6114.949.3
Storm events for each 10,000 residents, 1950 to 202633.5320.152.5
NFIP claims for each 1,000 policies in force, 2016 to 2025no figure180.5185.3

The columns for the state and the United States total the counties. They count the events of each county in the same way as the county column. The site gives a rate for each 10,000 residents only from 10,000 residents. Residents and area: Census Bureau, 2021.

Newest storm events on record

Hail1.00 in, quarter size

2 miles ESE of KANSAS CITY

Hail1.00 in, quarter size

2 miles SSW of TURNER

Hail1.00 in, quarter size

1 mile ENE of MORRIS

Hail1.25 in, half dollar size

3 miles SSW of NEARMAN

Hail1.00 in, quarter size

2 miles E of PIPER

Hail1.00 in, quarter size

3 miles NW of MUNCIE

Hail1.25 in, half dollar size

2 miles ENE of PIPER

Hail1.25 in, half dollar size

3 miles S of WOLCOTT

Hail3.00 in, tea cup size

2 miles SSE of POMEROY

Heavy Snow

On record for the forecast zone

Drought

On record for the forecast zone

Drought

On record for the forecast zone

Thunderstorm Wind60 mph (52 knots, estimated gust)

4 miles ESE of TURNER

Thunderstorm Wind58 mph (50 knots, estimated gust)

3 miles ESE of TURNER

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile SE of KANSAS CITY

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile ESE of KANSAS CITY

Thunderstorm Wind58 mph (50 knots, estimated gust)

3 miles NNE of MUNCIE

Thunderstorm Wind58 mph (50 knots, estimated gust)

2 miles ESE of KANSAS CITY

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile W of TURNER

Flash Flood

3 miles SE of TURNER

Thunderstorm Wind58 mph (50 knots, estimated gust)

3 miles SE of TURNER

Thunderstorm Wind58 mph (50 knots, estimated gust)

2 miles S of TURNER

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile WNW of KANSAS CITY

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile NE of KANSAS CITY

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile S of NEARMAN

The 25 events above are the newest in the NCEI record. A place is the text of the NCEI record: a distance and a direction from a reference place. Wind speed is in miles per hour, with the knots that NCEI gives. The site does not show a place text that names a private property or reads as a person. Download these events (CSV)

Storm events on record for Wyandotte County by year, 1950 to 2026
DecadeYear that ends in 0Year that ends in 1Year that ends in 2Year that ends in 3Year that ends in 4Year that ends in 5Year that ends in 6Year that ends in 7Year that ends in 8Year that ends in 9All
1950s000001603515
1960s453312622937
1970s282410252329
1980s435246094138
1990s0604187715957
2000s1919813171617141413150
2010s226117741220716112
2020s713108314210 (part of the year)121

A darker cell has a larger count. The number is in each cell.

NCEI recorded tornado events from 1950, and hail and thunderstorm wind events from 1955. It recorded all event types from 1996. A count before 1996 has fewer event types.

FEMA disaster declarations

FEMA has 26 disaster declarations on record for Wyandotte County from 1964 through 1 Oct 2026. The newest is DR-4897: SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING.

Disaster declarations that name Wyandotte County (OpenFEMA, through 1 Oct 2026)
DeclaredNumberTypeIncident typeTitle in the FEMA recordAssistance
DR-4897Major disasterSevere StormSEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODINGPublic
DR-4811Major disasterSevere StormSEVERE STORM, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODINGPublic
DR-4747Major disasterSevere StormSEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODINGPublic
DR-4640Major disasterSevere StormSEVERE STORMS AND STRAIGHT LINE WINDSPublic
DR-4504Major disasterBiologicalCOVID-19 PANDEMICIndividual, Public
EM-3481EmergencyBiologicalCOVID-19Public
DR-4449Major disasterSevere StormSEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, FLOODING,LANDSLIDES,AND MUDSLIDESPublic
DR-4347Major disasterSevere StormSEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODINGPublic
DR-4035Major disasterFloodFLOODINGPublic
EM-3324EmergencyFloodFLOODINGPublic
DR-1885Major disasterSevere StormSEVERE WINTER STORMS AND SNOWSTORMPublic
EM-3282EmergencySevere StormSEVERE WINTER STORMSPublic
DR-1638Major disasterSevere StormSEVERE STORMS, TORNADOES, AND STRAIGHT LINE WINDSPublic
EM-3236EmergencyHurricaneHURRICANE KATRINA EVACUATIONPublic
DR-1579Major disasterSevere StormSEVERE WINTER STORMS, HEAVY RAINS, AND FLOODINGPublic
DR-1562Major disasterSevere StormSEVERE STORMS, FLOODING, AND TORNADOESPublic
DR-1535Major disasterSevere StormSEVERE STORMS, FLOODING, AND TORNADOESPublic
DR-1462Major disasterSevere StormSEVERE STORMS, TORNADOES, AND FLOODINGIndividual, Public
DR-1402Major disasterSevere Ice StormSEVERE WINTER ICE STORMIndividual, Public
DR-1258Major disasterSevere StormKS-FLOODING 10/31/98Individual
DR-1254Major disasterSevere StormSEVERE STORMS, FLOODING AND TORNADOESIndividual, Public
DR-1000Major disasterFloodSEVERE STORMS & FLOODINGIndividual, Public
DR-539Major disasterFloodSEVERE STORMS & FLOODINGIndividual, Public
DR-403Major disasterSevere StormSEVERE STORMS, TORNADOES & FLOODINGIndividual, Public
DR-378Major disasterFloodSEVERE STORMS & FLOODINGPublic
DR-267Major disasterTornadoTORNADOES, SEVERE STORMS & FLOODINGIndividual, Public

DR is a major disaster declaration. EM is an emergency declaration. FM is a fire management assistance declaration. A declaration for the whole state is on the Kansas page. What a disaster declaration is

The dataset includes declared recovery programs and geographic areas (county not available before 1964; Fire Management records are considered partial due to historical nature of the dataset).

The words of the agency. Source: FEMA, OpenFEMA Dataset "Disaster Declarations Summaries - v2", copied on . The page gives: last data refresh 2026-10-01.

Flood insurance claims (NFIP)

OpenFEMA has 434 NFIP claims on record for Wyandotte County from 1978 through 8 Sep 2026.

The NFIP paid $10,778,436 on 350 claims.

FEMA counts 60 residential policies in force on 3 Aug 2026. The site gives a rate for each 1,000 policies only from 100 policies, because one claim changes a smaller rate too much.

NFIP claims in Wyandotte County by year of loss, 1978 to 2026
DecadeYear that ends in 0Year that ends in 1Year that ends in 2Year that ends in 3Year that ends in 4Year that ends in 5Year that ends in 6Year that ends in 7Year that ends in 8Year that ends in 9All
1970s02020
1980s5725131281913194
1990s902590151527438214
2000s05134310114270
2010s300003270419
2020s01000151 (part of the year)17

A darker cell has a larger count. The number is in each cell.

NFIP claims by year of loss with the amount paid: 35 years
NFIP claims in Wyandotte County by year of loss, with the amount paid (OpenFEMA, through 8 Sep 2026)
Year of lossClaimsClaims with a paymentAmount paid
20261not shownnot shown
2025159$738,364
20211not shownnot shown
20194not shownnot shown
20177not shownnot shown
20162not shownnot shown
20153not shownnot shown
20103not shownnot shown
20092not shownnot shown
20084not shownnot shown
200711not shownnot shown
20051not shownnot shown
20044343$1,403,877
20033not shownnot shown
20021not shownnot shown
20015not shownnot shown
19993833$447,026
19987467$3,067,639
19972not shownnot shown
19961513$198,106
19951513$223,182
19935950$2,524,094
19922not shownnot shown
199098$104,449
19891not shownnot shown
19883not shownnot shown
19871not shownnot shown
19861916$442,430
19858not shownnot shown
19841210$31,416
19831311$254,297
19822516$230,553
198175$17,959
19805not shownnot shown
19792017$65,401

A year with fewer than 5 claims shows the count of claims and no amount. A year with 1 to 4 claims with a payment shows no amount either. Such an amount could point to one property. The amount is the sum of the building, contents and increased cost of compliance payments. FEMA counts 42 multiple-loss properties in the county (2 Aug 2026). How FEMA redacts NFIP claims

This dataset is not intended to be an official federal report, and should not be considered an official federal report.

Note, the County Code field may not reflect the individual county the property is located as projects can be associated with more than one county

The words of the agency. Source: FEMA, OpenFEMA Dataset "NFIP Redacted Claims - v3", copied on . The page gives: last data refresh 2026-09-09.

FEMA cannot verify the quality and/or timeliness of any data or any analysis derived therefrom after the data has been retrieved from FEMA.gov.

The words of the agency. Source: FEMA, OpenFEMA Terms and Conditions, copied on . The page gives: last updated 2025-01-22.

National Risk Index

Risk Index rating
Relatively Moderate
Risk Index score
89.4 of 100
Expected Annual Loss rating
Relatively Moderate
Expected Annual Loss
$68 million
Social Vulnerability rating
Relatively Moderate
Community Resilience rating
Relatively Moderate
National Risk Index of Wyandotte County by hazard type (FEMA, December 2025 release)
Hazard typeRisk Index ratingExpected Annual Loss
Cold waveRelatively High$10,408,347
DroughtRelatively Low$24,858
EarthquakeRelatively Low$497,012
HailRelatively High$3,304,706
Heat waveRelatively High$7,955,202
Ice stormVery High$1,492,004
Inland floodingRelatively Moderate$21,656,801
LandslideRelatively Low$9,540
LightningRelatively High$886,547
Strong windVery High$5,799,131
TornadoRelatively High$15,284,683
WildfireVery Low$31,894
Winter weatherVery High$1,131,092

The National Risk Index dataset leverages available source data for natural hazard and community risk factors to develop a baseline relative risk measurement for each United States county and Census tract.

The rating is a qualitative categorization that describes the community in comparison to all other communities at the same level, ranging from “Very Low” to “Very High.”

The National Risk Index data are meant for planning purposes only.

The words of the agency. Source: FEMA, National Risk Index Data: Frequently Asked Questions (December 2025, v1.20), copied on .

The labels and the ratings are those of FEMA. Expected Annual Loss is a figure for a whole county. It is not a figure for a property. How to read the National Risk Index

Tropical storm and hurricane tracks

The HURDAT2 record of the National Hurricane Center goes through the 2025 season. It has no track at tropical storm strength within 100 miles of the centre point of Wyandotte County.

ZIP Codes, cities and towns of Wyandotte County

Each ZIP Code below has a page with its NFIP claims by year. 2 more ZIP Codes have fewer than 5 claims and no page.

A city or town has no page of its own. This page is the record for the whole county, which has these places:

  • Bonner Springs
  • Edwardsville
  • Kansas City
  • Lake Quivira

Official channels

These links open the pages of the agencies. The site checked the links on .

Cite this page

County Hazards. "Wyandotte County, Kansas: storm events, disaster declarations and flood insurance claims on record". https://countyhazards.com/county/ks/wyandotte/. Data: NOAA NCEI Storm Events Database through 30 Jun 2026; FEMA OpenFEMA disaster declarations through 1 Oct 2026; FEMA OpenFEMA NFIP claims through 8 Sep 2026. Page made on .

Where the data comes from

  • Storm events: NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026.
  • Disaster declarations: OpenFEMA Disaster Declarations Summaries, read on 1 Oct 2026.
  • NFIP claims: OpenFEMA NFIP Claims, as of 8 Sep 2026. Multiple-loss properties: 2 Aug 2026. Policies in force: 3 Aug 2026.
  • National Risk Index: FEMA, December 2025 release. Storm tracks: NHC HURDAT2 through the 2025 season.
  • Residents, area, places and adjacent counties: US Census Bureau, 2021 vintage.

How the counts are made · Corrections · Hazards in all states: hail, tornado, flood, wind, winter

Questions

How many tornado events are on record for Wyandotte County?
NCEI has 11 tornado events on record for Wyandotte County from 1950 through 30 Jun 2026. 5 events have a rating of EF2 or F2, or a higher rating.
How large is the hail on record for Wyandotte County?
NCEI has 188 hail events on record from 1955 through 30 Jun 2026. 55 events have a hail size of 1.75 inches or more. NCEI names 1.75 inches a golf ball.
Which month has the most storm events on record for Wyandotte County?
June has 107 of the 559 storm events on record from 1950 through 30 Jun 2026.
How many NFIP claims are there for each 1,000 policies in force in Wyandotte County?
FEMA counts 60 residential policies in force on 3 Aug 2026. The site gives a rate for each 1,000 policies only from 100 policies, because one claim changes a smaller rate too much.