Bourbon County

Population 14,319 (2025) 636 sq mi

Property owners in Bourbon County have filed 64 federal flood insurance claims since 1978, 26th most of 105 counties in Kansas.

Hazard fingerprint for Bourbon County Tornado: 41th percentile. Tropical: 0th percentile. Wildfire: 29th percentile. Flood: 71th percentile. Hail & wind: 55th percentile. Heat: 50th percentile. Cold: 50th percentile. Winter: 29th percentile. TORTROPFIREFLOODSEVEREHEATCOLDWINTER

Hazard fingerprint Each spoke is this county’s percentile among U.S. counties where that hazard occurs. How it is computed

2026
  • Tornado damage paths since 195020
  • Wildfire burn scars since 19842

At a glance

The record for Bourbon County in eight numbers. Each links to its section below.

Flood insurance claims

64

26th of 105 in Kansas

$2.4 million paid since 1985

Details

Tornadoes since 1950

20

100th of 105 in Kansas

Fewer than the typical Kansas county, which has had 46

Details

Acres burned since 1984

2,686

50th of 105 in Kansas

2 large fires; the largest was Unnamed, 1991

Details

Strongest tornado

F2

May 31, 1954, 48.6 mile path

Federal disaster declarations

18

Most recent: Severe Storms, Straight-Line Winds, Tornadoes, and Flooding, 2025

Details

Record high

120°F

Reached 2 times, most recently July 14, 1954

Details

Record low

−24°F

February 13, 1905

Details

Costliest event since 1996

$30.0M

Hail, April 7, 2013

Details

Tornadoes

About one every 3.8 years since 1950, none rated F3/EF3 or stronger.

Strongest

May 31, 1954

F2, 48.6 mile path

210 yards wide.

Most recent

Friday, April 26, 2024

EF0, 3.3 mile path

2 years ago.

Tornadoes by decade Doppler radar era² 1950s: 5 5 1960s: 5 5 1970s: 2 2 1980s: 1 1 1990s: 0 2000s: 4 4 2010s: 2 2 2020s: 1 1 1950s1960s1970s1980s1990s2000s2010s2020s
Recorded tornadoes per decade. The 2020s are incomplete.
Tornadoes by month J: 0 F: 1 M: 2 A: 6 6 M: 6 J: 2 J: 1 A: 0 S: 2 O: 0 N: 0 D: 0 JFMAMJJASOND
By month of occurrence, all years.

Every recorded tornado

Tornadoes in Bourbon County since 1950
Apr 26, 2024EF03.37500
Apr 27, 2014EF216.140000
Jul 29, 2013EF10.410000
May 13, 2009EF112.630000
May 3, 2006F011.05000
May 6, 2003F00.11000
Apr 19, 2000F225.028030
Feb 11, 1984F00.11000
Sep 27, 1973F20.11000
Sep 24, 1973F27.26000
Jun 22, 1964F10.11000
Apr 12, 1964F14.37700
Apr 3, 1963F20.37700
Mar 12, 1961F22.010000
Mar 12, 1961F01.010000
Apr 28, 1956F02.36700
Jun 5, 1955F00.11000
May 26, 1955F00.11000
May 31, 1954F248.621000
May 31, 1954F248.621000
  1. Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Bourbon County: 0.
  2. Weak tornadoes were under-recorded before Doppler radar coverage became national in the early 1990s, so earlier decades read low. Ratings use the Fujita scale before February 2007 and the Enhanced Fujita scale after.

Storm Prediction Center severe weather database, 1950 to 2025.

Hurricanes and tropical storms

No tropical storm or hurricane has tracked within 100 miles since records began in 1851.

Wildfire and smoke

2,686 acres burned in 2 large fires since 1984, equal to 0.7% of the land.

Largest

March 12, 1991

Unnamed Fire, 2,044 acres

2,043 acres inside Bourbon County.

Most recent

March 12, 1991

Unnamed Fire

2,044 acres in total.

Acres burned since 1984, cumulative 1988: 6431991: 2,044 2,686 acres 198519901995200020052010201520202025
Running total of acres burned inside the county (line) and each year’s acres (bars).

Every large fire

Large wildfires since 1984
Unnamed19912,0432,044
Unnamed19886421,541
  1. Large fires mapped by the Monitoring Trends in Burn Severity program since 1984: 1,000 acres or more in the West, 500 or more in the East. Prescribed burns are excluded. Acres here are the part of each perimeter inside this place.

Monitoring Trends in Burn Severity (USGS and U.S. Forest Service), 1984 to 2026.

Smoke overhead

Smokiest year

2023: 61 days

Heavy smoke on 15 days in 2021, the most of any year.

Last 10 years

22.5 days a year

Medium or heavy smoke, 2016 to 2025.

2025

17 days

Medium or heavy smoke. 32 so far in 2026.

Days with medium or heavy smoke overhead, by year 2011: 12 2012: 18 2013: 12 2014: 7 2015: 11 2016: 1 2017: 10 2018: 6 2019: 7 2020: 19 2021: 52 2022: 24 2023: 61 61 2024: 28 2025: 17 201120122013201420152016201720182019202020212022202320242025
Days each year on which a satellite-traced plume of medium or heavy smoke covered the county’s population centre, 2011 to 2025.
  1. A smoke day is a date on which a smoke plume traced by NOAA Hazard Mapping System analysts from satellite imagery covered this place's point (the county's population centre or the city centre). Counts here are of medium or heavy smoke. Since 2018 analysts have often drawn light smoke as one area over most of the continent, so light-smoke counts are not comparable from year to year. The plumes show smoke anywhere in the air above, not air quality at the ground, and smoke hidden by cloud is missed.

NOAA Hazard Mapping System smoke analysis, 2011 to 2026, retrieved October 30, 2026.

Floods and flood insurance

64 federal flood insurance claims since 1985, with $2.4 million paid.

Federal flood insurance claims by year 1986: 7 1992: 7 1993: 7 1994: 13 1998: 19 19 1986
Claims per year since 1985. Years with fewer than five claims are not shown.

Most claims in one year

1998: 19 claims

$1.1 million paid.

2nd most

1994: 13 claims

$340,000 paid.

3rd most

1986: 7 claims

$696,000 paid.

Claims by ZIP code

Flood insurance claims by ZIP code
6670162$2.4 million

Flood events since 1996

  • Flash Flood71
  • Flood12
  • Heavy Rain9

This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).

OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026. NOAA Storm Events through 2026.

River crests

Most severe crest

October 3, 1986

Marmaton River at Fort Scott, 52.50 ft

14.50 feet above the 38.0 ft flood stage; major flooding by today’s categories.

Most recent moderate or major crest

May 6, 2022

Little Osage River at Fulton, 27.20 ft

Moderate flooding.

Highest river crests above flood stage
Oct 3, 1986Marmaton River at Fort Scott52.50+14.50Major
Sep 14, 1998Marmaton River at Fort Scott49.80+11.80Major
Jun 11, 1916Marmaton River at Fort Scott47.60+9.60Major
Jul 1, 2007Marmaton River at Fort Scott47.15+9.15Major
Aug 14, 1927Marmaton River at Fort Scott46.35+8.35Major
May 1, 1904Marmaton River at Fort Scott45.00+7.00Major
Feb 23, 1985Marmaton River at Fort Scott44.72+6.72Major
May 25, 1968Marmaton River at Fort Scott43.85+5.85Major
Sep 13, 1961Marmaton River at Fort Scott43.60+5.60Major
Mar 11, 1974Marmaton River at Fort Scott43.56+5.56Major
May 22, 2019Marmaton River at Fort Scott43.45+5.45Major
Nov 3, 1974Marmaton River at Fort Scott43.45+5.45Major
Mar 14, 1922Marmaton River at Fort Scott43.30+5.30Major
Sep 10, 1951Marmaton River at Fort Scott43.30+5.30Major
Apr 30, 2017Marmaton River at Fort Scott43.25+5.25Major
May 22, 2019Little Osage River at Fulton28.96+6.96Moderate
Apr 30, 2017Little Osage River at Fulton28.02+6.02Moderate
Apr 28, 2009Little Osage River at Fulton27.92+5.92Moderate
Sep 17, 2010Little Osage River at Fulton27.54+5.54Moderate
May 6, 2022Little Osage River at Fulton27.20+5.20Moderate
Apr 28, 2016Little Osage River at Fulton27.18+5.18Moderate
Mar 18, 2021Little Osage River at Fulton27.18+5.18Moderate
Sep 6, 2021Little Osage River at Fulton26.94+4.94Moderate
Aug 23, 1985Marmaton River at Fort Scott42.88+4.88Moderate
Mar 21, 2012Little Osage River at Fulton26.73+4.73Moderate

River gauges

River gauges and their highest listed crests
Little Osage River at Fulton22.028.96 ftMay 22, 20190
Marmaton River at Fort Scott38.052.50 ftOct 3, 198615
Marmaton River near Uniontown12.017.32 ftJun 30, 20070
  1. Crests are the highest and the recent crests the National Weather Service lists for each river gauge in the county that has a flood stage, not every flood. Flood categories use each gauge's current flood stages; crests from before levees, dams or channel changes may not be comparable. Crests measured on an old datum are left out of the rankings.

NOAA National Water Prediction Service gauge records, retrieved October 30, 2026.

Drought

In severe drought or worse for 134 of 1,581 months since 1895 (8%); the longest spell lasted 20 months.

134

Months in severe drought or worse since 1895

48

Months in extreme drought

8%

Share of all months, severe or worse

39

Drought reports to the Weather Service since 1996

Lowest reading

August 1954

−5.70, extreme drought

Longest severe spell

20 months

June 1953 to January 1955.

Latest month

September 2026

−1.44, mild drought

Last severe month: November 2023.

Months in severe drought or worse, by year 1895: 0 1896: 0 1897: 0 1898: 0 1899: 0 1900: 0 1901: 5 1902: 4 1903: 0 1904: 0 1905: 0 1906: 0 1907: 0 1908: 0 1909: 0 1910: 0 1911: 0 1912: 0 1913: 0 1914: 0 1915: 0 1916: 0 1917: 7 1918: 9 1919: 0 1920: 0 1921: 0 1922: 0 1923: 0 1924: 0 1925: 0 1926: 0 1927: 0 1928: 0 1929: 0 1930: 1 1931: 2 1932: 3 1933: 0 1934: 3 1935: 0 1936: 7 1937: 0 1938: 0 1939: 10 1940: 7 1941: 0 1942: 0 1943: 0 1944: 0 1945: 0 1946: 2 1947: 0 1948: 0 1949: 0 1950: 0 1951: 0 1952: 3 1953: 10 1954: 12 12 1955: 1 1956: 8 1957: 1 1958: 0 1959: 0 1960: 0 1961: 0 1962: 0 1963: 7 1964: 3 1965: 0 1966: 0 1967: 2 1968: 0 1969: 0 1970: 0 1971: 0 1972: 0 1973: 0 1974: 0 1975: 0 1976: 0 1977: 2 1978: 0 1979: 0 1980: 6 1981: 4 1982: 0 1983: 0 1984: 0 1985: 0 1986: 0 1987: 0 1988: 0 1989: 0 1990: 0 1991: 7 1992: 0 1993: 0 1994: 0 1995: 0 1996: 0 1997: 0 1998: 0 1999: 0 2000: 0 2001: 0 2002: 0 2003: 0 2004: 0 2005: 0 2006: 3 2007: 0 2008: 0 2009: 0 2010: 0 2011: 1 2012: 3 2013: 0 2014: 0 2015: 0 2016: 0 2017: 0 2018: 0 2019: 0 2020: 0 2021: 0 2022: 0 2023: 1 2024: 0 2025: 0 18951905191519251935194519551965197519851995200520152025
Months each year with a Palmer index of −3 or lower, 1895 to 2025. Twelve means the whole year.
  1. The Palmer Drought Severity Index is computed by NOAA each month from the county's average temperature and precipitation, relative to the county's own climate. Zero is normal; -3 or lower is severe drought and -4 or lower extreme drought. It describes the long-term balance of moisture, not water supply or crop losses.

NOAA NCEI nClimDiv county Palmer Drought Severity Index, 1895 to September 2026, issued October 6, 2026.

Earthquakes

3 earthquakes of magnitude 2.5 or more within 50 miles since 2005; none reached magnitude 4.

0

Magnitude 2.5+ inside the county since 1973

2

Magnitude 3+ within 50 miles since 1973

0

Magnitude 4+ within 50 miles since 1900

0

Magnitude 5+ within 50 miles since 1900

Largest within 50 miles

May 18, 2005

Magnitude 3.3

Missouri; 45.7 miles away, 3.1 miles deep.

Most recent, magnitude 3 or more

September 30, 2014

Magnitude 3.0

9 km SSW of Galesburg, Kansas; 25.3 miles away.

  1. Earthquakes of magnitude 2.5 or more in the USGS Comprehensive Catalog since 1900. Within 50 miles means the epicentre lies within 50 miles of the county boundary (or inside the county).
  2. Small earthquakes were under-recorded before the modern seismic networks of the 1970s and are still missed in remote areas, so early decades read low. Magnitudes are as the catalogue reports them and mix scales (moment, local and body-wave).

USGS ANSS Comprehensive Earthquake Catalog, 1900 to present, retrieved October 30, 2026.

Severe weather and other events

561 events in the National Weather Service record, 496 of them since 1996.

96

Hail reports, 1 inch or larger

13

Hail, 2 inches or larger

141

Damaging gusts, 58 mph+

41

Winter weather events since 1996

9

Heat events since 1996

10

Cold events since 1996

Largest hail

March 12, 2006

4.25 inches

Strongest measured or estimated gust

March 6, 2017

90 mph

More event types since 1996

Other Storm Events types since 1996
Lightning500May 24, 2011

Costliest events since 1996

  1. Apr 7, 2013Hail$30.0 million
    National Weather Service narrative

    Hen egg to tennis ball size hail was reported in Fort Scott, Kansas. It was estimated that two thirds of the homes in Fort Scott had damage because of hail. Windows to houses and cars were broken across the Fort Scott area. Damage was reported to siding and roofing of homes. The courthouse lost 66 windows as well as suffered damage to the roof, air conditioning and weather unit. One auto dealership had over a million dollar in damages to cars. The estimate damage cost for this storm for the entire county will be in this report.

  2. Jul 8, 2009Hail$2.0 million
    National Weather Service narrative

    A supercell thunderstorm produced golf ball sized hail over the community of Bronson. Nearly every home in Bronson sustained window damage and siding damage from this wind driven large hail.

  3. Sep 13, 1998Flash Flood$1.0 million
    National Weather Service narrative

    Heavy rain of 5 to 12 inches fell over portions of extreme southeast Kansas. Unoffical reports of rainfall as high as 14 inches was reported in Bourbon County Kansas. The hardest hit areas were along the Marmaton River in Bourbon County including Ft. Scott. The highest estimated stage of the Marmaton River at Ft. Scott reached 50.05 feet on 9/14/98 which is the second highest stage ever recorded (records date back to the late 1800s).Some specific damage reports:Bourbon County: Widespread river flooding occurred in northern sections of Ft. Scott affecting numerous homes and businesses. Flood water receded fairly quickly and water damage was confined to lower floors and basements.…

  4. Jan 30, 2002Ice Storm, Bourbon$600,000
    National Weather Service narrative

    A large scale ice storm event developed over southeast Kansas and west central Missouri during the early morning hours of January 30, 2002. Synoptically, a shallow arctic air mass moved through the region dropping surface temperatures in the upper 20s. Strong jet stream winds from the southwest provided the influx of sub-tropical type regime. In addition, deep moisture from the Gulf of Mexico surged northward above this shallow air mass to set the stage for a prolonged ice storm. Light to moderate rainfall fell over the sub-freezing surface temperatures for nearly 36 hours. Ice begun accumulating on trees and power lines from southeast Kansas into west central Missouri Wednesday…

  5. Apr 27, 2014Tornado$500,000
    National Weather Service narrative

    A storm survey conducted by the NWS Office in Pleasant Hill found an EF1 tornado began at the intersection of Highway 69 and Soldier Road, near Hammond, Kansas. Minor damage was noted near Hammond, with the most significant damage consisting of toppled over grain bins and several derailed empty train cars. Through the remainder of the Bourbon County path, several destroyed outbuildings were noted as well as significant tree damage. The tornado path continued into Linn County, Kansas. Maximum winds with the tornado in Bourbon County were estimated to be between 100 and 110 mph with a maximum width of 200 yards.

  6. Apr 4, 2023Thunderstorm Wind$350,000
    National Weather Service narrative

    Numerous reports of significant wind damage to homes and outbuildings were received. At least one barn suffered structural failure and roof decking and shingles were removed from multiple homes and businesses. Several trees were also uprooted or damaged. Winds were estimated at between 80 - 90 mph.

  7. Jun 28, 1998Thunderstorm Wind$300,000
    National Weather Service narrative

    Thunderstorm winds produced widespread damage across the county. Especially hard hit was the Ft. Scott area. Winds downed a number of barns, small trailers, trees and power lines.

  8. Mar 8, 2009Thunderstorm Wind$300,000
    National Weather Service narrative

    A National Weather Service storm survey revealed that straight line winds damaged rural areas north of Fort Scott. Damage included a two story home moved off of its foundation, two recreational vehicles overturned, a destroyed carport, tree damage, and several hay bales were flipped over.

  9. Jun 28, 2008Thunderstorm Wind$200,000
    National Weather Service narrative

    Nearly 200 trees were knocked over from thunderstorm wind gusts. Approximately 12 homes were damaged from these falling trees, while power lines were also impacted. Nearly 200 homes were without power on the west side of Fort Scott.

  10. May 3, 2020Thunderstorm Wind$200,000
    National Weather Service narrative

    Thunderstorm winds downed numerous power poles and lines causing over 2000 power outages between Elsmore, Hiatville and Devon.

  1. Storm Events records before 1996 cover only tornadoes, thunderstorm wind and hail. Damage figures are as reported by the National Weather Service at the time, not adjusted for inflation.

NOAA NCEI Storm Events Database, 1950 to 2026, issued October 26, 2026.

Weather records

From Fort Scott, 3.4 miles from the county’s population centre, with records from 1896.

All-time high
120°F2 times, most recently Jul 14, 1954
All-time low
−24°FFeb 13, 1905
Warmest night
88°FAug 9, 1969
Coldest day
−1°FDec 24, 1983
Wettest day
12.50 inSep 15, 1998
Snowiest day
19.0 inDec 24, 1915
Hottest year
1954mean 62.3°F
Coldest year
1917mean 54.6°F
Wettest year
199864.26 in
Driest year
201221.85 in
Average monthly high and low temperature and precipitation, last 30 years, Fort Scott 32°F 43° 22° 1.4 Jan 47° 25° 1.6 Feb 58° 35° 2.9 Mar 68° 45° 4.8 Apr 77° 56° 6.0 May 86° 65° 5.7 Jun 90° 70° 4.0 Jul 90° 68° 3.5 Aug 83° 59° 3.7 Sep 71° 47° 3.3 Oct 58° 36° 2.4 Nov 46° 27° 1.9 Dec Precipitation, inches
Average daily high and low by month, and average monthly precipitation, over the last 30 years.
Days reaching 95°F per year 1976: 15 1977: 19 1978: 41 1979: 6 1980: 77 77 1981: 26 1982: 26 1983: 52 1984: 40 1985: 18 1986: 17 1987: 19 1988: 34 1989: 0 1990: 29 1991: 42 1992: 2 1993: 13 1994: 11 1995: 19 1996: 14 1997: 6 1998: 31 1999: 20 2000: 34 2002: 23 2003: 32 2004: 4 2005: 17 2006: 31 2007: 14 2008: 13 2009: 10 2010: 26 2011: 48 2012: 55 2014: 12 2015: 12 2016: 26 2017: 11 2021: 8 2022: 35 2023: 24 2025: 7 19761986199620072021
Days reaching 95°F each complete year, last 50 years. Thirty-year average: 21.4.

Station Fort Scott (USC00142835), 884 ft elevation, 3.4 miles from the population centre. Daily records from 1896 to June 30, 2026; 85.9% of days in the last 30 years are complete. Records at a single station can differ from a city’s official threaded record, which may combine several stations.

NOAA NCEI Global Historical Climatology Network Daily.

Federal disaster declarations

18 since 1953. The most recent: Severe Storms, Straight-Line Winds, Tornadoes, and Flooding, July 22, 2025.

Federal disaster declarations
Jul 22, 2025Severe StormSevere Storms, Straight-Line Winds, Tornadoes, and FloodingMajor disasterDR-4883-KS
Jul 15, 2024Severe StormSevere Storms, Straight-Line Winds, Tornadoes, and FloodingMajor disasterDR-4800-KS
Mar 29, 2020BiologicalCovid-19 PandemicMajor disasterDR-4504-KS
Mar 13, 2020BiologicalCovid-19EmergencyEM-3481-KS
Jun 20, 2019Severe StormSevere Storms, Straight-Line Winds, Tornadoes, Flooding,Landslides,and MudslidesMajor disasterDR-4449-KS
Oct 22, 2013Severe StormSevere Storms, Straight-Line Winds, Tornadoes, and FloodingMajor disasterDR-4150-KS
Mar 9, 2010Severe StormSevere Winter Storms and SnowstormMajor disasterDR-1885-KS
Sep 30, 2009Severe StormSevere Storms and FloodingMajor disasterDR-1860-KS
Jun 25, 2009Severe StormSevere Storms, Flooding, Straight-Line Winds, and TornadoesMajor disasterDR-1849-KS
Jul 9, 2008Severe StormSevere Storms, Flooding and TornadoesMajor disasterDR-1776-KS
Dec 12, 2007Severe StormSevere Winter StormsEmergencyEM-3282-KS
Jul 2, 2007Severe StormSevere Storms and FloodingMajor disasterDR-1711-KS
Sep 10, 2005HurricaneHurricane Katrina EvacuationEmergencyEM-3236-KS
Feb 6, 2002Severe Ice StormSevere Winter Ice StormMajor disasterDR-1402-KS
Oct 14, 1998Severe StormSevere Storms, Flooding and TornadoesMajor disasterDR-1254-KS
Oct 22, 1986FloodSevere Storms & FloodingMajor disasterDR-780-KS
May 2, 1973FloodSevere Storms & FloodingMajor disasterDR-378-KS
Jul 15, 1969TornadoTornadoes, Severe Storms & FloodingMajor disasterDR-267-KS

This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).

OpenFEMA Disaster Declarations Summaries, retrieved October 30, 2026. Statewide declarations are not listed.

How this compares

Where Bourbon County stands among 105 counties in Kansas and 3,143 in the United States.

Ranks
Tornadoes since 195020100 / 1051,572 / 3,143
Tornadoes rated F3/EF3 or stronger0——
Tropical cyclones within 50 mi0——
Hurricane-strength passes within 50 mi0——
Wildfire acres since 19842,68750 / 1051,110 / 3,143
Flood insurance claims6426 / 1051,510 / 3,143
Flood insurance paid$2.4 million13 / 1051,072 / 3,143
Disaster declarations1853 / 1051,866 / 3,143
Flood events since 19969214 / 105691 / 3,143
Hail and wind events since 199629395 / 1051,254 / 3,143
Winter storm events since 199641102 / 1052,179 / 3,143
Reported damage since 1996$37.6 million17 / 1051,007 / 3,143
River crests at major flood stage155 / 105323 / 3,143
High tide flooding days a year, last 10 years0.0——
Months in severe drought since 189513487 / 1051,351 / 3,143
Medium or heavy smoke days a year, last 10 years22.554 / 105826 / 3,143
Earthquakes M4+ within 50 mi since 19000——
Earthquakes M2.5+ in the county since 19730——

Neighbouring counties

Neighbouring counties
Allen County28089691
Anderson County15004
Crawford County3800149
Linn County1401,6501
Neosho County3100100
Vernon County MO300012

Sources and vintage

Every number on this page comes from these public records.

  • Tornadoes NOAA Storm Prediction Center severe weather database, through 2025.
  • Tropical cyclones NOAA National Hurricane Center HURDAT2 (Atlantic; Northeast and Central Pacific), through 2025.
  • Wildfire USGS/USFS Monitoring Trends in Burn Severity, through 2026.
  • Storm events NOAA NCEI Storm Events Database, through 2026.
  • Flood insurance OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026.
  • Declarations OpenFEMA Disaster Declarations Summaries v2, retrieved October 30, 2026.
  • Weather records NOAA NCEI Global Historical Climatology Network Daily, station USC00142835.
  • River crests NOAA National Weather Service, National Water Prediction Service river gauges, retrieved October 30, 2026.
  • Drought NOAA NCEI nClimDiv county Palmer Drought Severity Index, through September 2026.
  • Smoke NOAA NESDIS Hazard Mapping System smoke analysis, retrieved October 30, 2026.
  • Earthquakes USGS ANSS Comprehensive Earthquake Catalog (ComCat), retrieved October 30, 2026.

Joins, thresholds and known limits are set out in the methodology. Found an error? Report it. Page built October 30, 2026.