County Hazards

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Traverse County, Minnesota

Recorded hazard history: storm events since 1950, federal disaster declarations since 1953, flood insurance claims since 1978, and FEMA's risk index.

FIPS 27155 · 3,286 residents (2021) · 574 sq mi · dominant hazard Winter

Hail · 89Tornado · 19Flood · 28Wind · 87Winter · 124
1955-07-29: Hail1982-08-31: Hail1982-08-31: Hail1984-06-22: Hail1985-06-14: Hail1997-06-22: Hail1997-06-22: Hail1997-06-19: Hail1998-07-14: Hail1998-07-18: Hail1998-07-18: Hail1999-05-09: Hail1999-05-09: Hail1999-06-21: Hail1999-05-30: Hail1999-08-09: Hail1999-08-09: Hail2001-08-29: Hail2001-08-29: Hail2002-06-19: Hail2002-06-25: Hail2002-06-25: Hail2002-07-07: Hail2003-07-03: Hail2003-06-05: Hail2003-06-22: Hail2003-06-24: Hail2003-07-02: Hail2003-07-02: Hail2004-06-23: Hail2004-08-30: Hail2004-08-29: Hail2005-06-02: Hail2005-06-29: Hail2005-09-05: Hail2006-06-05: Hail2006-06-04: Hail2006-07-02: Hail2006-07-13: Hail2006-06-14: Hail2007-06-07: Hail2007-06-10: Hail2007-08-27: Hail2007-08-27: Hail2007-09-20: Hail2007-09-20: Hail2008-07-10: Hail2008-07-10: Hail2008-06-14: Hail2008-06-14: Hail2009-07-31: Hail2009-08-03: Hail2009-08-03: Hail2011-05-21: Hail2011-05-09: Hail2011-07-17: Hail2012-07-12: Hail2013-08-06: Hail2013-08-06: Hail2013-08-06: Hail2013-08-06: Hail2013-08-06: Hail2015-06-27: Hail2015-06-27: Hail2015-06-27: Hail2015-06-27: Hail2015-06-27: Hail2015-06-27: Hail2015-06-09: Hail2015-07-17: Hail2016-06-12: Hail2016-06-12: Hail2016-07-16: Hail2016-07-05: Hail2018-08-31: Hail2019-07-19: Hail2019-07-19: Hail2020-04-06: Hail2020-07-08: Hail2021-07-25: Hail2021-07-25: Hail2021-07-25: Hail2022-06-20: Hail2022-05-30: Hail2022-05-30: Hail2024-07-31: Hail2024-07-23: Hail2024-07-23: Hail1956-07-18: Tornado1969-09-05: Tornado1982-05-10: Tornado1982-05-10: Tornado1987-05-20: Tornado1994-10-06: Tornado1996-10-26: Tornado2004-09-23: Tornado2011-07-30: Tornado2012-06-17: Tornado2013-10-11: Tornado2016-06-14: Tornado2017-06-13: Tornado2021-10-09: Tornado2021-10-09: Tornado2021-10-13: Tornado2021-10-13: Tornado2022-05-12: Tornado2022-05-12: Tornado2005-06-02: Flood2007-03-14: Flood2010-03-15: Flood2011-06-22: Flood2011-03-15: Flood2011-04-01: Flood2019-03-27: Flood2019-03-26: Flood2019-04-18: Flood2019-04-01: Flood2019-07-05: Flood2019-08-17: Flood2019-04-01: Flood2019-04-01: Flood2019-04-05: Flood2019-09-11: Flood2019-10-22: Flood2022-03-19: Flood2023-04-13: Flood2023-04-14: Flood2023-04-14: Flood2023-04-14: Flood2023-04-16: Flood1955-07-29: Wind1980-08-10: Wind1982-06-28: Wind1982-08-31: Wind1983-07-19: Wind1983-08-29: Wind1986-07-30: Wind1986-05-10: Wind1991-06-28: Wind1991-06-28: Wind1996-05-17: Wind1996-07-17: Wind1997-08-05: Wind1999-06-05: Wind2002-07-10: Wind2002-08-11: Wind2002-07-21: Wind2002-07-31: Wind2002-07-31: Wind2003-07-03: Wind2003-07-03: Wind2004-07-03: Wind2004-06-23: Wind2005-06-08: Wind2005-06-29: Wind2005-06-29: Wind2005-07-23: Wind2005-07-23: Wind2005-08-03: Wind2006-06-30: Wind2006-06-30: Wind2011-07-10: Wind2011-07-10: Wind2012-06-17: Wind2012-08-03: Wind2013-08-31: Wind2013-06-20: Wind2014-07-06: Wind2016-06-12: Wind2016-08-10: Wind2016-07-10: Wind2017-06-13: Wind2017-06-13: Wind2017-06-13: Wind2017-07-21: Wind2019-09-02: Wind2019-09-09: Wind2020-07-08: Wind2020-07-17: Wind2020-07-17: Wind2020-07-17: Wind2020-07-26: Wind2020-07-26: Wind2021-10-09: Wind2022-05-12: Wind2022-05-12: Wind2022-06-24: Wind2022-06-20: Wind2022-06-20: Wind2022-06-20: Wind2023-07-25: Wind2023-07-25: Wind2024-07-23: Wind
Traverse County within Minnesota. Dots: HailTornadoFloodWind event locations in the kept record. Boundaries: US Census Bureau.

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. NCEI storm records through 30 Jun 2026; OpenFEMA declarations refreshed 1 Oct 2026; NFIP claims as of 8 Sep 2026.

Traverse County, Minnesota, has 415 weather events in the NCEI Storm Events record since 1950, most of them winter storms and snow.

That is 72.3 events per 100 square miles, in line with the Minnesota figure of 71.0, and 1,262.9 per 10,000 residents against 99.0 statewide.

4 events fall in the 12 months to 30 Jun 2026. NCEI attributes 0 deaths and 0 injuries to events in the county, with property damage estimated at $10M and crop damage at $50M.

FEMA has designated the county in 25 federal disaster declarations since 1953; the most recent is Severe Storms And Flooding (major disaster, 19 Jul 2023).

National Flood Insurance Program policyholders in the county filed 146 claims since 1978, of which 126 were paid, totalling $1.1M (about $9K per paid claim). FEMA counts 22 residential flood policies in force.

FEMA's National Risk Index rates the county's overall risk as "Very Low" and its expected annual loss as "Very Low" ($3.5M a year across 18 hazards).

4events, last 12 monthsto 30 Jun 2026
415events since 19500 deaths, 0 injuries recorded
25disaster declarationslast 19 Jul 2023
146NFIP flood claims$1.1M paid

Compared with Minnesota and the United States

MeasureTraverse CountyMinnesotaUS
Recorded events since 195041556,5241,977,440
Events per 100 square miles72.371.056.0
Events per 10,000 residents1,262.999.059.6
Events in the last 12 months41,95662,008
Deaths recorded by NCEI029326,435
Property damage (NCEI estimates)$10M$5.9B$575B
NFIP claims per 1,000 residents44.42.28.1
Average paid NFIP claim$9K$16K$43K
Claims per 100 policies in force, last 10 years22.713.916.1

County-recorded events plus zone-recorded events whose forecast zone is named for the county. State and US rows include events recorded only by forecast zone. Rates use 2021 Census population and land area.

Events by decade

Hail: 1Tornado: 1Wind: 1
Tornado: 1
Hail: 4Tornado: 3Wind: 7
Hail: 13Tornado: 2Flood: 4Wind: 11Winter: 21Cold: 3
Hail: 36Tornado: 1Flood: 3Wind: 28Winter: 30Heat: 1Cold: 7Drought: 1
Hail: 24Tornado: 5Flood: 15Wind: 21Winter: 47Heat: 2Cold: 19Drought: 7Other: 2
Hail: 11Tornado: 6Flood: 6Wind: 19Winter: 26Heat: 1Cold: 16Drought: 9
31950s11960s01970s141980s541990s1072000s1422010s942020s
Recorded events in Traverse County by decade and hazard group. HailTornadoFloodWindWinterHeatColdDroughtOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 284 events in the 20 years to 2025 against 114 in the 20 years before. Reporting practice changed in 1996 and again with automated reports in the 2000s, so decade totals measure the record as much as the weather.

Events by type

Winter124
Hail89
Wind87
Cold45
Flood28
Tornado19
Drought17
Heat4
Other2
HazardEventsDeathsShare of state's events
■ Winter124—1.0%detail
■ Hail89—0.6%detail
■ Wind87—0.6%detail
■ Cold45—1.1%
■ Flood28—1.0%detail
■ Tornado19—0.8%detail
■ Drought17—1.2%
■ Heat4—0.5%
■ Other2—0.1%

Hazard pages exist for hail, tornado, flood, wind and winter where the county has at least 10 recorded events. "Other" covers heavy rain, debris flow, dust, funnel clouds and similar reports.

Largest recorded events

DateEvent typeGroupMagnitudeProperty damageCrop damageDeathsInjuriesGeography
18 Jul 1994HailHail1.00 in—$50M——County
14 Mar 2007Flash FloodFlood—$5.0M———County
10 May 1982TornadoTornadoF3$2.5M———County
10 May 1982TornadoTornadoF3$2.5M———County

Ranked by deaths, then injuries, then NCEI's damage estimate. Deaths and injuries are NCEI counts (direct plus indirect); no personal details are recorded here.

Federal disaster declarations

DeclaredNumberTypeIncidentTitlePrograms
19 Jul 2023DR-4722Major disasterFloodSevere Storms And FloodingPublic assistance
9 Aug 2022DR-4666Major disasterSevere StormSevere Storms, Straight-Line Winds, Tornadoes, And FloodingPublic assistance
8 Jul 2022DR-4658Major disasterSevere StormSevere Storms, Straight-Line Winds, Tornadoes, And FloodingPublic assistance
7 Apr 2020DR-4531Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3453EmergencyBiologicalCovid-19Public assistance
12 Jun 2019DR-4442Major disasterFloodSevere Winter Storm, Straight-Line Winds, And FloodingPublic assistance
25 Jul 2013DR-4131Major disasterSevere StormSevere Storms, Straight-Line Winds, And FloodingPublic assistance
10 May 2011DR-1982Major disasterFloodSevere Storms And FloodingPublic assistance
19 Apr 2010DR-1900Major disasterFloodFloodingPublic assistance
19 Mar 2010EM-3310EmergencyFloodFloodingPublic assistance
9 Apr 2009DR-1830Major disasterSevere StormSevere Storms And FloodingIndividual assistance, Public assistance
26 Mar 2009EM-3304EmergencySevere StormSevere Storms And FloodingPublic assistance
4 Jan 2006DR-1622Major disasterSevere StormSevere Winter StormPublic assistance
13 Sep 2005EM-3242EmergencyHurricaneHurricane Katrina EvacuationPublic assistance
16 May 2001DR-1370Major disasterFloodSevere Winter Storms, Flooding, And TornadoesIndividual assistance, Public assistance
8 Apr 1997DR-1175Major disasterFloodSevere Flooding, High Winds,Severe StormsIndividual assistance, Public assistance
16 Jan 1997DR-1158Major disasterSevere StormSevere Winter StormsPublic assistance
1 Jun 1996DR-1116Major disasterFloodFlooding And Severe StormsPublic assistance
5 Jan 1996DR-1078Major disasterSnowstormHigh Winds, Freezing Rain, Heavy SnowfallPublic assistance
11 Jun 1993DR-993Major disasterSevere StormSevere Storms, Tornadoes & FloodingIndividual assistance, Public assistance
8 May 1989DR-824Major disasterFloodFloodingIndividual assistance, Public assistance
22 Apr 1978DR-555Major disasterFloodStorms, Ice Jams, Snowmelt & FloodingIndividual assistance, Public assistance
17 Jun 1976EM-3013EmergencyDroughtDroughtPublic assistance
18 Apr 1969DR-255Major disasterFloodFloodingIndividual assistance, Public assistance
11 Apr 1965DR-188Major disasterFloodFloodingIndividual assistance, Public assistance

Declarations in which FEMA designated this county, from the OpenFEMA Disaster Declarations Summaries (v2). DR: major disaster; EM: emergency; FM: fire management assistance. Programs show whether individual or public assistance was made available.

Flood insurance claims

197820022026
NFIP claims by year of loss in Traverse County, 1978 to 2026 (hover for the amount paid).
Claims since 1978146
Paid claims126
Total paid$1.1M
Average paid claim$9K
Repetitive-loss properties80 severe
Residential policies in force221.0% of 2,219 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
202344$136,809$34,202
201911$4,151$4,151
201165$72,088$14,418
201033$7,480$2,493
200922$5,584$2,792
200811$2,462$2,462
20072221$234,799$11,181
200533$7,260$2,420
200411$463$463
200310$0—
20012725$208,579$8,343
199811$7,113$7,113
19974539$298,088$7,643
199533$13,476$4,492
199444$37,446$9,361
1993106$30,006$5,001
198910$0—
198610$0—
198411$421$421
198211$3,000$3,000
197933$1,863$621
197852$1,767$884

OpenFEMA NFIP claims (v3, as of 8 Sep 2026), aggregated by year of loss; amounts are building, contents and increased-cost-of-compliance payments as recorded. Repetitive-loss counts from the NFIP Multiple Loss Properties file (2 Aug 2026); policies in force from the NFIP Residential Penetration Rates file (3 Aug 2026).

National Risk Index

Overall riskVery Lowscore 6.2 of 100
Expected annual loss$3.5MVery Low
Social vulnerabilityRelatively Low
Community resilienceRelatively Moderate
Hazard (NRI)Risk ratingExpected annual loss
Inland floodingVery Low$1,739,562
Cold waveRelatively Low$698,526
HailRelatively Low$359,404
Strong windRelatively Low$343,996
TornadoVery Low$218,461
Winter weatherRelatively Low$85,127
Heat waveVery Low$47,899
LightningVery Low$17,739
Ice stormVery Low$16,674
WildfireVery Low$5,630
EarthquakeVery Low$5,055
LandslideVery Low$99

FEMA National Risk Index, December 2025 release. Ratings are FEMA's relative comparison of counties; expected annual loss is FEMA's modelled estimate of average yearly building, population and agriculture loss. See how to read the NRI.

Hurricane and tropical storm passes

No HURDAT2 track at tropical-storm strength passes within 100 miles of the county's centre point (through the 2025 season).

ZIP codes with flood claims

ZIP codes whose NFIP claims carry this county's code, with the number of claims. Five or more claims are needed for a ZIP page to be indexed.

Questions and answers

How often does it hail in Traverse County, MN?

NCEI records 89 hail events in Traverse County since 1950, in 28 different years; that is about 1.2 recorded events a year. 15 reports were golf-ball size (1.75 in) or larger.

Has Traverse County had a tornado?

Yes. NCEI records 19 tornadoes in Traverse County since 1950, 2 of them rated (E)F2 or stronger. Tornado deaths recorded: 0.

When was the last federal disaster declaration for Traverse County?

19 Jul 2023: Severe Storms And Flooding, a major disaster declaration for flood. The county appears in 25 declarations since 1953.

How many flood insurance claims have been filed in Traverse County, and how much was paid?

146 NFIP claims since 1978, 126 of them paid, for $1.1M in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

Is Traverse County in the National Risk Index's high-risk band?

FEMA's National Risk Index (December 2025) rates the county "Very Low" for overall risk, "Very Low" for expected annual loss, "Relatively Low" for social vulnerability and "Relatively Moderate" for community resilience. These ratings are FEMA's relative comparison across all US counties.

How does Traverse County compare with the rest of Minnesota?

72.3 recorded events per 100 square miles against 71.0 statewide, and 44.4 NFIP claims per 1,000 residents against 2.2. The comparison table on this page shows each measure beside the state and national figures.

Provenance

Storm events: NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026 (public domain). Declarations: OpenFEMA DisasterDeclarationsSummaries v2, refreshed 1 Oct 2026. Flood claims: OpenFEMA NfipClaims v3 as of 8 Sep 2026; NfipMultipleLossProperties v1 (2 Aug 2026); NfipResidentialPenetrationRates v1 (3 Aug 2026). Risk index: FEMA National Risk Index, December 2025. Hurricane tracks: NHC HURDAT2 through 2025. Population and area: US Census Bureau, 2021 vintage. Built 1 Oct 2026; see the methodology and corrections pages. Hazard hubs: Hail · Tornado · Flood · Wind · Winter.