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Burke County, North Dakota

Natural disaster risk, federal disaster history and flood insurance facts.

Very Low overall risk
51st of 53highest risk in North Dakota
$2Mexpected losses a year
20federal declarations
1 in 1000homes with flood insurance
Photo: Bold Frontiers, CC BY 2.0

Burke County, North Dakota has a very low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is lower than 99% of US counties. It ranks 51st of 53 counties in North Dakota. The costliest hazards here are cold waves, inland flooding and winter weather. FEMA estimates about $2.0 million a year in expected losses, or roughly $890 per resident. Since 1969 it has been included in 20 federal disaster or emergency declarations for natural events (18 major disasters). The most recent was in September 2026 (severe storms, straight-line winds and tornadoes). Only 2 homes here carry federal flood insurance.

FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.

Top risks in Burke County

$1 million a yearExpected losses. Damaging events about 22 times a year.
  • Insulate pipes in outside walls, crawl spaces and garages.
  • Know how to shut off the main water valve.
$474,869 a yearExpected losses. Damaging events about once every 9 years.
  • Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
  • Price a flood policy now. Most new federal policies take 30 days to start.
$91,671 a yearExpected losses. Damaging events about 17 times a year.
  • Keep a winter kit in the car.
  • Have food, water and medicine for several days at home.
HazardRatingScoreExpected loss a year
Cold waveLow41.8
$1M
Inland floodingVery Low1.7
$475K
Winter weatherLow50.0
$92K
TornadoVery Low9.5
$82K
HailVery Low15.7
$77K
Strong windVery Low6.1
$59K
Ice stormLow34.1
$57K
WildfireVery Low46.9
$55K
LightningVery Low7.9
$36K
DroughtVery Low24.9
$17K
Heat waveVery Low3.5
$4K
EarthquakeVery Low0.9
$1K
LandslideVery Low25.5
$284

Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is very low and community resilience is relatively moderate in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

Federal declarations for natural events that included Burke County. 2020s bar runs to November 2026.

By type

Flood9
Severe Storm8
Snowstorm2
Coastal Storm1

Most recent

Sep 1, 2026Severe Storms, Straight-Line Winds, and TornadoesMajor disaster
Jul 5, 2023FloodingMajor disaster
Jul 13, 2022Severe Winter Storm and FloodingMajor disaster
Sep 1, 2021Severe Storm, Straight-Line Winds, and FloodingMajor disaster
May 20, 2011Severe Winter StormMajor disaster
May 10, 2011FloodingMajor disaster
Feb 26, 2010Severe Winter StormMajor disaster
Nov 21, 2005Severe Winter Storm and Record And/Or Near Record SnowMajor disaster
Sep 13, 2005Hurricane Katrina EvacuationEmergency
May 5, 2004Severe Storms, Flooding, and Ground SaturationMajor disaster
Show all 20
Apr 2, 2004SnowEmergency
Jun 27, 2000Severe Storms, Flooding and Ground SaturationMajor disaster
Jun 8, 1999Severe Storms, Flooding, Snow, Ice, Ground Saturation, Lanslides, Mudslides, and TorMajor disaster
Apr 7, 1997Severe Flooding,Severe Winter Storms, Snowmelt, Spring RainsMajor disaster
Jan 12, 1997Severe Winter Storms and Blizzard ConditionsMajor disaster
Jul 26, 1993Severe Storms & FloodingMajor disaster
Apr 26, 1979Severe Storms, Snowmelt & FloodingMajor disaster
Apr 16, 1976FloodingMajor disaster
Jun 5, 1970Severe Storms & FloodingMajor disaster
Apr 18, 1969FloodingMajor disaster

North Dakota also had 25 statewide declarations that did not name single counties.

Storm history since 1969

Tornado risk by county ›

The National Weather Service has logged 215 storm reports in Burke County since 1969 and about $4.1 million in reported damage. The strongest on record here was an EF3 tornado on August 12, 2010 near Bowbells.

28tornadoes
120hail reports, largest 2.75 inches
55damaging thunderstorm winds
3floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
Aug 12, 2010EF3Bowbells0 / 0
Aug 5, 1969F2–0 / 0
Jul 8, 2009EF1Portal0 / 0
Jun 7, 2026EF1Bowbells0 / 0
Jul 30, 1984F1–0 / 0

Most damaging storms

DateTypeNearDamage
Aug 12, 2010TornadoBowbells$850K
Jun 24, 2010Thunderstorm WindLignite$500K
Jun 24, 2010Thunderstorm WindLarson$500K
Jun 14, 2018HailPortal$500K
Aug 9, 2006LightningLignite$250K
Jul 8, 2009TornadoPortal$235K

Source: NOAA Storm Events Database, county-based reports through Jun 9, 2026. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.

Flood insurance in Burke County

Check your address flood zone ›
0.1%of homes have federal flood insurance (2 policies)
0%of homes in mapped high-risk flood zones are insured
$4,585paid on 3 flood claims since 1978
1997costliest year, with $4,219 paid

National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.

Homes in Burke County

$158,100median home value (North Dakota $249,900, US $332,700)
1969median year homes were built (North Dakota 1982, US 1980)
73%of homes built before 1980, before many modern wind, quake and flood building rules
7.9%of homes are mobile homes, which are the least safe in tornadoes and high winds

Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 1,362 housing units.

Compare in North Dakota

All 53 ›
Largest countiesOverall riskTop hazard
Cass CountyModerateInland flooding
Burleigh CountyModerateInland flooding
Grand Forks CountyLowInland flooding
Ward CountyLowCold wave
Williams CountyLowCold wave
Stark CountyVery LowCold wave
Morton CountyLowInland flooding
Stutsman CountyLowCold wave

Neighboring counties

CountyOverall riskDeclarations
Ward CountyLow26
Williams CountyLow18
Mountrail CountyVery Low25
Renville CountyVery Low23
Divide CountyVery Low15

Common questions about Burke County

What is the biggest natural hazard in Burke County?

Cold wave has the highest expected yearly losses in Burke County, about $1 million a year in FEMA's estimate. Inland flooding is second at $474,869.

How many federal disasters has Burke County had?

Burke County has been included in 20 federal disaster or emergency declarations for natural events since 1969, including 18 major disasters. The most recent was Severe Storms, Straight-Line Winds, and Tornadoes in September 2026.

Is Burke County a high-risk place to live?

Its overall rating is Very Low, 51st highest of 53 in North Dakota. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.

Do I need flood insurance in Burke County?

Standard home insurance does not cover flooding. About 1 in 1000 homes in Burke County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.

How many tornadoes has Burke County had?

NOAA records list 28 tornadoes in Burke County since 1950. The strongest was an EF3 tornado on August 12, 2010 near Bowbells. The weather service has also logged 120 hail reports and 3 floods here.

Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.