Ellis County

Population 3,613 (2025) 1,232 sq mi

Large wildfires have burned 159,156 acres of Ellis County since 1984, 10th most of 77 counties in Oklahoma; the largest was the Catesby Fire Fire in 2024.

Hazard fingerprint for Ellis County Tornado: 82th percentile. Tropical: 0th percentile. Wildfire: 86th percentile. Flood: 11th percentile. Hail & wind: 38th percentile. Heat: 77th percentile. Cold: 50th percentile. Winter: 42th 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 195083
  • Tropical cyclone tracks within 100 miles since 1851, wider where stronger1
  • Wildfire burn scars since 198412

At a glance

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

Acres burned since 1984

159,156

10th of 77 in Oklahoma

12 large fires; the largest was Catesby Fire, 2024

Details

Tornadoes since 1950

83

16th of 77 in Oklahoma

32% more than the typical Oklahoma county

Details

Flood insurance claims

3

64th of 77 in Oklahoma

$10,000 paid since 1996

Details

Tropical cyclones within 100 mi

1

None within 50 miles since 1851

Details

Strongest tornado

EF3

April 14, 2012, 34.0 mile path

Largest earthquake within 50 mi

5.1magnitude

February 13, 2016, 43.7 miles away

Details

Federal disaster declarations

29

Most recent: 840 Road Fire, 2025

Details

Record high

114°F

July 19, 2022

Details

Tornadoes

About one tornado a year since 1950, 4 of them rated F3/EF3 or stronger.

Strongest

April 14, 2012

EF3, 34.0 mile path

400 yards wide; 6 killed along the whole path.

Most recent

Tuesday, June 17, 2025

EF1, 1.8 mile path

Within the past year.

Tornadoes by decade Doppler radar era² 1950s: 14 14 1960s: 22 22 1970s: 3 3 1980s: 9 9 1990s: 5 5 2000s: 14 14 2010s: 9 9 2020s: 7 7 1950s1960s1970s1980s1990s2000s2010s2020s
Recorded tornadoes per decade. The 2020s are incomplete.
Tornadoes by month J: 0 F: 1 M: 7 A: 14 M: 30 30 J: 25 J: 1 A: 1 S: 0 O: 1 N: 3 D: 0 JFMAMJJASOND
By month of occurrence, all years.

Every recorded tornado

Tornadoes in Ellis County since 1950
Jun 17, 2025EF11.85000
Jun 17, 2025EF214.31,20000
May 18, 2025EF13.55000
May 18, 2025EF00.21000
May 18, 2025EF36.05000
May 18, 2025EF11.77500
Jun 15, 2023EF14.820000
May 23, 2019EF315.71,50000
Apr 17, 2019EF01.31000
Apr 17, 2019EF11.65000
Nov 16, 2015EF227.240000
Nov 16, 2015EF143.020000
Apr 14, 2012EF334.0400296
Jun 11, 2011EF01.01000
May 19, 2010EF10.53000
May 19, 2010EF00.55000
Apr 26, 2009EF210.330000
May 5, 2007EF01.010000
May 5, 2007EF27.230010
May 5, 2007EF02.05000
May 5, 2007EF00.33000
May 5, 2007EF05.020000
May 4, 2007EF00.23000
May 4, 2007EF14.05000
Apr 21, 2004F01.020000
Apr 21, 2004F00.33000
Mar 27, 2004F02.05000
Jun 12, 2002F11.05000
May 5, 2002F01.52500
Feb 24, 2000F127.015000
Jun 18, 1999F00.0000
Jun 8, 1995F00.13000
Apr 9, 1992F00.22000
Apr 9, 1992F00.23000
Apr 24, 1990F219.025050
Mar 22, 1987F10.15000
Mar 22, 1987F00.21000
Mar 22, 1987F27.510000
May 27, 1983F00.15000
May 13, 1983F12.54000
May 30, 1982F00.11000
May 15, 1982F23.05000
May 11, 1982F00.11000
Mar 4, 1981F00.31300
Apr 30, 1978F23.06000
Mar 2, 1977F11.010000
Nov 19, 1973F14.34000
Jun 23, 1969F00.11000
Jun 9, 1968F00.11000
Jun 10, 1967F00.11000
Jun 10, 1967F13.810000
Jun 10, 1967F20.11000
Jun 7, 1966F00.11000
Apr 17, 1966F01.01000
Apr 17, 1966F16.510000
May 25, 1965F10.11000
May 25, 1965F00.11000
May 13, 1965F20.11000
May 7, 1965F00.11000
Aug 17, 1964F00.11000
May 10, 1964F00.11000
Jun 5, 1962F00.11000
Jun 5, 1962F00.11000
Jun 5, 1962F00.11000
Jun 5, 1962F00.11000
Jun 5, 1962F00.11000
Jun 5, 1962F00.11000
May 4, 1961F20.11000
Mar 28, 1960F224.220000
Jun 21, 1958F30.56700
May 29, 1957F00.11000
May 16, 1957F16.920000
Apr 20, 1957F00.11000
Jun 23, 1956F10.11000
Jun 22, 1955F10.11000
Jun 16, 1955F10.11000
Jun 15, 1955F25.950000
Jun 3, 1955F10.11000
May 25, 1955F14.940000
Oct 25, 1954F07.91000
Apr 29, 1954F233.31000
Jul 27, 1951F10.11000
May 7, 1950F10.11000
  1. Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Ellis 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

1 tropical cyclone passed within 100 miles since 1851, none within 50.

Most recent

August 19, 2007

Erin, Remnant low

41.1 miles at closest approach.

Every storm within 100 miles

Tropical cyclones within 100 miles
Erin200741.1Remnant low53Tropical storm
Unnamed190099.1Tropical storm41Category 4
  1. Tropical storms and hurricanes (34 kt or more, still tropical) at closest approach. Post-tropical remnants with gale-force winds are listed but not counted. Direct: track within 50 miles; near: within 100 miles. Distance is measured to the county boundary for counties and to the city centre for cities, using positions interpolated hourly between HURDAT2 fixes.

National Hurricane Center HURDAT2, 1851 to 2025.

Wildfire and smoke

159,156 acres burned in 12 large fires since 1984, equal to 20% of the land.

Largest

February 27, 2024

Catesby Fire, 83,917 acres

83,973 acres inside Ellis County.

Most recent

February 27, 2024

Catesby Fire

83,917 acres in total.

Acres burned since 1984, cumulative 2006: 2,9732008: 24,8182014: 10,1122017: 4,8282019: 7,8822022: 1,4762024: 107,067 159,156 acres 198519901995200020052010201520202025
Running total of acres burned inside the county (line) and each year’s acres (bars).

Every large fire

Large wildfires since 1984
Catesby Fire202483,97383,917
Smokehouse Creek202423,0931,047,245
Washita River Fire20221,47535,397
Gage Fire20197,8827,875
Oks - 2832017768,511
Perryton20174,820290,085
Higgins201410,11128,449
Unnamed20081,8561,861
Unnamed200816,28916,278
Unnamed20086,3226,455
Unnamed20083491,951
Unnamed20062,9724,548
  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

2021: 44 days

Heavy smoke on 14 days in 2021, the most of any year.

Last 10 years

17.9 days a year

Medium or heavy smoke, 2016 to 2025.

2025

5 days

Medium or heavy smoke. 24 so far in 2026.

Days with medium or heavy smoke overhead, by year 2011: 15 2012: 16 2013: 12 2014: 0 2015: 4 2016: 2 2017: 13 2018: 9 2019: 4 2020: 35 2021: 44 44 2022: 23 2023: 23 2024: 21 2025: 5 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

3 federal flood insurance claims since 1996, with $10,000 paid.

Federal flood insurance claims by year
Claims per year since 1996. Years with fewer than five claims are not shown.

Flood events since 1996

  • Flash Flood14
  • Heavy Rain3
  • Flood1

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.

Drought

In severe drought or worse for 168 of 1,581 months since 1895 (11%); the longest spell lasted 32 months.

168

Months in severe drought or worse since 1895

60

Months in extreme drought

11%

Share of all months, severe or worse

118

Drought reports to the Weather Service since 1996

Lowest reading

June 1956

−6.23, extreme drought

Longest severe spell

32 months

July 1954 to February 1957.

Latest month

September 2026

−4.08, extreme drought

Months in severe drought or worse, by year 1895: 0 1896: 1 1897: 0 1898: 0 1899: 0 1900: 0 1901: 0 1902: 1 1903: 0 1904: 1 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: 2 1918: 0 1919: 0 1920: 0 1921: 0 1922: 0 1923: 0 1924: 0 1925: 0 1926: 0 1927: 0 1928: 0 1929: 0 1930: 0 1931: 0 1932: 0 1933: 7 1934: 12 12 1935: 8 1936: 8 1937: 11 1938: 3 1939: 0 1940: 4 1941: 0 1942: 0 1943: 0 1944: 0 1945: 0 1946: 1 1947: 0 1948: 0 1949: 0 1950: 0 1951: 0 1952: 5 1953: 9 1954: 7 1955: 12 1956: 12 1957: 2 1958: 0 1959: 0 1960: 0 1961: 0 1962: 0 1963: 8 1964: 8 1965: 0 1966: 0 1967: 4 1968: 0 1969: 0 1970: 1 1971: 4 1972: 0 1973: 0 1974: 0 1975: 0 1976: 0 1977: 0 1978: 0 1979: 0 1980: 0 1981: 1 1982: 0 1983: 0 1984: 0 1985: 0 1986: 0 1987: 0 1988: 0 1989: 0 1990: 0 1991: 4 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: 7 2007: 0 2008: 0 2009: 0 2010: 0 2011: 5 2012: 1 2013: 0 2014: 1 2015: 0 2016: 0 2017: 0 2018: 1 2019: 0 2020: 0 2021: 0 2022: 6 2023: 5 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

16 earthquakes of magnitude 4 or more within 50 miles since 1900; the largest was magnitude 5.1 in 2016.

3

Magnitude 2.5+ inside the county since 1973

362

Magnitude 3+ within 50 miles since 1973

16

Magnitude 4+ within 50 miles since 1900

1

Magnitude 5+ within 50 miles since 1900

Largest within 50 miles

February 13, 2016

Magnitude 5.1

18 km SE of Waynoka, Oklahoma; 43.7 miles away, 5.2 miles deep.

Most recent, magnitude 3 or more

April 20, 2026

Magnitude 3.0

17 km SE of Waynoka, Oklahoma; 41.8 miles away.

Earthquakes of magnitude 3 or more within 50 miles, by year 1973: 0 1974: 1 1975: 0 1976: 2 1977: 0 1978: 0 1979: 2 1980: 0 1981: 0 1982: 0 1983: 0 1984: 0 1985: 0 1986: 0 1987: 0 1988: 0 1989: 1 1990: 0 1991: 0 1992: 0 1993: 0 1994: 0 1995: 0 1996: 0 1997: 0 1998: 0 1999: 1 2000: 0 2001: 0 2002: 0 2003: 0 2004: 0 2005: 0 2006: 0 2007: 1 2008: 2 2009: 0 2010: 0 2011: 0 2012: 0 2013: 0 2014: 15 2015: 56 2016: 172 172 2017: 61 2018: 29 2019: 4 2020: 2 2021: 3 2022: 1 2023: 3 2024: 5 2025: 0 19731978198319881993199820032008201320182023
Per year, 1973 to 2025.

Every earthquake of magnitude 4 or more within 50 miles

Earthquakes of magnitude 4 or more within 50 miles
May 25, 20214.0Inside4.83 km WNW of Shattuck, Oklahoma
May 13, 20174.242.03.317 km SE of Waynoka, Oklahoma
Nov 7, 20164.140.04.917 km SE of Waynoka, Oklahoma
Oct 21, 20164.039.14.417 km SSE of Waynoka, Oklahoma
Jul 8, 20164.440.44.517 km SE of Waynoka, Oklahoma
Jul 8, 20164.241.43.917 km SE of Waynoka, OK
Jul 8, 20164.241.84.517 km SE of Waynoka, Oklahoma
Feb 13, 20164.042.03.116 km SE of Waynoka, Oklahoma
Feb 13, 20165.143.75.218 km SE of Waynoka, Oklahoma
Jan 7, 20164.442.04.117 km SE of Waynoka, Oklahoma
Jan 6, 20164.743.12.516 km SE of Waynoka, Oklahoma
Jan 6, 20164.442.04.416 km SE of Waynoka, Oklahoma
Jan 6, 20164.042.65.816 km SE of Waynoka, Oklahoma
Dec 5, 20154.040.53.816 km SE of Waynoka, Oklahoma
Nov 15, 20154.340.83.216 km SE of Waynoka, Oklahoma
Feb 15, 19744.538.814.914 km NE of Perryton, Texas
  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

1,026 events in the National Weather Service record, 698 of them since 1996.

265

Hail reports, 1 inch or larger

53

Hail, 2 inches or larger

196

Damaging gusts, 58 mph+

58

Winter weather events since 1996

27

Heat events since 1996

10

Cold events since 1996

Largest hail

May 18, 2025

4.50 inches

Strongest measured or estimated gust

August 1, 1966

92 mph

More event types since 1996

Other Storm Events types since 1996
Lightning100Apr 14, 1999
Dense fog and smoke200Jan 11, 2001

Costliest events since 1996

  1. Jan 30, 2002Ice Storm, Ellis$25.0 million
    National Weather Service narrative

    Freezing rain began across the northwest third of the state during the evening of the 29th with significant accumulations of ice developing shortly after midnight on the 30th. Freezing rain shifted southward during the early morning of the 30th with moderate to occasionally heavy freezing rain occurring in a 50 to 60 mile wide band, extending from north central Oklahoma, near Ponca City and Perry, southwestward toward Enid, Kingfisher, Oklahoma City, Weatherford, Anadarko, and Hobart. In many areas, the freezing rain continued for 12 to 24 hours, with ice accumulations of 1 to 2 inches commonly observed. As the end of the storm neared, freezing rain transitioned to sleet and snow…

  2. Feb 27, 2024Wildfire, Ellis$1.3 million
    National Weather Service narrative

    The 'Catesby Fire' spread over 89,688 acres across northern Ellis County.

  3. Mar 1, 2024Wildfire, Ellis$1.3 million
    National Weather Service narrative

    The 'Catesby Fire', which began on 27 February 2024, continued to burn into the first days of March 2024. See the February 2024 storm data entry for additional details on this fire.

  4. Jan 14, 2017Ice Storm, Ellis$657,000
    National Weather Service narrative

    Numerous tree limbs were reported downed by ice. The electric cooperatives reported 1698 power outages, with $657K worth of damages.

  5. May 5, 2007Tornado$612,000
    National Weather Service narrative

    This tornado developed 4 miles north-northeast of Roll in northern Roger Mills County and crossed the Canadian River into southern Ellis County at 9:36 pm CDT. Two houses and two mobile homes were destroyed in the Packsaddle area of southern Ellis County to the east of US Highway 283 (about 18 miles south-southwest of Harmon), and a roof was removed from another mobile home. At least one of these homes suffered a complete removal of the roof and some damage to the exterior walls. Several cars were damaged or destroyed, as well as trees and power lines. Monetary values were estimated.

  6. Jul 24, 1996Thunderstorm Wind$300,000
    National Weather Service narrative

    Severe thunderstorm winds estimated at 70 mph caused major damage in and around Shattuck. Numerous large trees were split, snapped, or uprooted. A brick wall was blown down, and plate glass windows were blown out of a car dealership in Shattuck. The Shattuck Golf Club had the roof torn off the clubhouse and a shed containing golf carts was blown apart. Countless fences and tree limbs throughout town were blown down. Just west of Shattuck, Braum's Farms suffered extensive damage to hay barns and irrigation systems. Other farms, particularly to the west and south of Shattuck, sustained similar damage to outbuildings and irrigation systems.

  7. May 23, 2019Tornado$150,000
    National Weather Service narrative

    This tornado developed in Lipscomb County Texas and moved through Beaver County (see Storm Data entries from the NWS Amarillo in the Texas and Oklahoma panhandles) before moving into northwest Ellis County. This tornado was surveyed by meteorologists from both the NWS Norman and Amarillo.||Immediately after moving into Ellis County, a home and outbuilding were completely destroyed. An extended cab pickup truck in a carport at this home was blown 0.3 of a mile northeast with some pieces of the truck found over one half mile northeast of the home. Numerous power poles were snapped both north-south along the county line and east-west along county road 30. ||The tornado continued to…

  8. May 27, 2001Thunderstorm Wind$125,000
    National Weather Service narrative

    A grain elevator was destroyed, and another was damaged. A mobile home was also damaged.

  9. May 4, 2007Tornado$110,000
    National Weather Service narrative

    Windows were blown out of a house west of Arnett. Surrounding the house, a barn and several outbuildings were destroyed. Farm equipment at the home was also destroyed. Numerous tree limbs and power lines were downed. Monetary damages were estimated.

  10. May 18, 2025Tornado$100,000
    National Weather Service narrative

    This tornado began near the intersection of E0630 Road and N1760 Road, breaking four power poles and damaging trees. It moved east-northeast along E0630 Road with extensive tree damage noted just east of N1770 Road. The tornado then turned more northeast and moved over open country. For much of the path, there were few if any damage indicators, but drone imagery from surveys by the National Severe Storms Laboratory and Disaster Imaging Inc, as well as visual sightings of the tornado confirms that this tornado was continuous along this 5 mile path. Additional tree damage was noted along E0620 Road as the tornado continued moving northeast, with the most severe damage along N1810…

  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 Gage Airport, 2.6 miles from the county’s population centre, with records from 1904.

All-time high
114°FJul 19, 2022
All-time low
−20°FJan 15, 1905
Warmest night
82°FAug 13, 2026
Coldest day
−1°FFeb 12, 1905
Wettest day
4.94 inMay 7, 1950
Snowiest day
18.0 inFeb 21, 1971
Hottest year
2024mean 62.2°F
Coldest year
1979mean 55.6°F
Wettest year
195734.74 in
Driest year
20117.62 in
Snowiest season
41.3 in1972-73
Average monthly high and low temperature and precipitation, last 30 years, Gage Airport 32°F 51° 21° 0.5 Jan 54° 24° 0.5 Feb 65° 34° 1.2 Mar 73° 43° 1.6 Apr 82° 54° 2.6 May 90° 64° 3.3 Jun 95° 68° 2.3 Jul 94° 67° 2.5 Aug 87° 59° 1.6 Sep 75° 45° 2.3 Oct 62° 33° 0.8 Nov 52° 23° 0.7 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: 45 1977: 43 1978: 56 1979: 37 1980: 69 1981: 47 1983: 55 1984: 58 1985: 47 1986: 35 1987: 19 1988: 35 1989: 21 1990: 46 1991: 38 1992: 20 1993: 38 1994: 42 1995: 43 1996: 37 1997: 38 1998: 62 1999: 46 2000: 65 2001: 56 2002: 42 2003: 44 2004: 25 2005: 34 2006: 70 2007: 18 2008: 38 2009: 51 2010: 58 2011: 94 94 2012: 66 2013: 41 2014: 55 2015: 42 2016: 51 2017: 40 2018: 58 2019: 55 2020: 60 2021: 48 2022: 83 2023: 50 2024: 68 2025: 34 19761987199720072017
Days reaching 95°F each complete year, last 50 years. Thirty-year average: 51.0.
Snowfall by winter 1946: 17.5 in 1948: 22.9 in 1949: 3.4 in 1950: 8.6 in 1951: 23.2 in 1952: 17.5 in 1953: 4.0 in 1954: 1.2 in 1955: 5.9 in 1956: 12.5 in 1957: 11.5 in 1958: 22.4 in 1959: 28.7 in 1960: 29.7 in 1961: 8.4 in 1962: 3.0 in 1963: 9.2 in 1964: 11.7 in 1965: 7.1 in 1966: 4.0 in 1967: 17.0 in 1968: 17.6 in 1969: 21.4 in 1970: 37.0 in 1971: 14.0 in 1972: 41.3 in 41.3 1973: 12.7 in 1974: 18.6 in 1975: 3.6 in 1976: 6.4 in 1977: 16.6 in 1978: 16.1 in 1979: 5.3 in 1980: 4.1 in 1982: 23.1 in 1983: 9.2 in 1984: 4.2 in 1985: 20.6 in 1986: 16.0 in 1987: 35.6 in 1988: 10.6 in 1989: 13.8 in 1990: 4.9 in 1991: 5.6 in 1992: 36.2 in 1993: 12.0 in 1994: 10.8 in 1995: 7.2 in 19461957196719771988
Total snowfall each winter (July to June), last 50 winters.

Median first snow

December 2

Earliest: October 8, 1970

Median last snow

March 6

Latest: April 29, 1994

0 of 48 winters had no measurable snow.

Station Gage Airport (USW00013975), 2,185 ft elevation, 2.6 miles from the population centre. Daily records from 1904 to October 26, 2026; 99.4% 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

29 since 1953. The most recent: 840 Road Fire, March 14, 2025.

Federal disaster declarations
Mar 14, 2025Fire840 Road FireFire managementFM-5557-OK
Feb 27, 2024FireCatesby FireFire managementFM-5489-OK
Feb 24, 2021Severe Ice StormSevere Winter StormsMajor disasterDR-4587-OK
Feb 17, 2021Severe Ice StormSevere Winter StormEmergencyEM-3555-OK
Dec 21, 2020Severe Ice StormSevere Winter StormMajor disasterDR-4575-OK
Apr 5, 2020BiologicalCovid-19 PandemicMajor disasterDR-4530-OK
Mar 13, 2020BiologicalCovid-19EmergencyEM-3462-OK
Nov 26, 2019FireGauge FireFire managementFM-5305-OK
Jun 1, 2019Severe StormSevere Storms, Straight-Line Winds, Tornadoes, and FloodingMajor disasterDR-4438-OK
Mar 7, 2017FireNw Oklahoma Wildfire Outbreak ComplexFire managementFM-5177-OK
Feb 10, 2017Severe StormSevere Winter StormMajor disasterDR-4299-OK
Dec 29, 2015Severe Ice StormSevere Winter Storms and FloodingMajor disasterDR-4247-OK
Apr 8, 2013Severe StormSevere Winter Storm and SnowstormMajor disasterDR-4109-OK
Feb 2, 2011Severe StormSevere Winter StormEmergencyEM-3316-OK
Mar 5, 2010Severe Ice StormSevere Winter StormMajor disasterDR-1883-OK
Jan 30, 2010Severe StormSevere Winter StormEmergencyEM-3308-OK
Jun 23, 2009SnowstormRecord Snow and Near Record SnowEmergencyEM-3305-OK
Oct 9, 2008Severe StormSevere Storms, Tornadoes, and FloodingMajor disasterDR-1803-OK
Jul 9, 2008Severe StormSevere Storms and FloodingMajor disasterDR-1775-OK
Dec 10, 2007Severe Ice StormSevere Winter StormsEmergencyEM-3280-OK
Aug 24, 2007Severe StormSevere Storms, Tornadoes, and FloodingMajor disasterDR-1718-OK
Jun 7, 2007Severe StormSevere Storms, Tornadoes and FloodingMajor disasterDR-1707-OK
Jan 14, 2007Severe Ice StormSevere Winter Storms and FloodingEmergencyEM-3272-OK
Jan 10, 2006FireExtreme Wildfire ThreatMajor disasterDR-1623-OK
Sep 5, 2005HurricaneHurricane Katrina EvacuationEmergencyEM-3219-OK
Feb 1, 2002Severe Ice StormSevere Winter Ice StormMajor disasterDR-1401-OK
Jun 29, 2001Severe StormSevere Storms, Flooding, and TornadoesMajor disasterDR-1384-OK
Jun 26, 1995TornadoTornadoes, Severe Storms and FloodingMajor disasterDR-1058-OK
May 18, 1990Severe StormSevere Storms, Tornadoes & FloodingMajor disasterDR-866-OK

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 Ellis County stands among 77 counties in Oklahoma and 3,143 in the United States.

Ranks
Tornadoes since 19508316 / 77106 / 3,143
Tornadoes rated F3/EF3 or stronger443 / 77387 / 3,143
Tropical cyclones within 50 mi0——
Hurricane-strength passes within 50 mi0——
Wildfire acres since 1984159,15610 / 77253 / 3,143
Flood insurance claims364 / 772,656 / 3,143
Flood insurance paid$10,00067 / 772,703 / 3,143
Disaster declarations2953 / 77436 / 3,143
Flood events since 19961868 / 772,594 / 3,143
Hail and wind events since 199642944 / 77639 / 3,143
Winter storm events since 19965825 / 771,764 / 3,143
Reported damage since 1996$30.6 million33 / 771,147 / 3,143
River crests at major flood stage0——
High tide flooding days a year, last 10 years0.0——
Months in severe drought since 189516812 / 77578 / 3,143
Medium or heavy smoke days a year, last 10 years17.929 / 771,237 / 3,143
Earthquakes M4+ within 50 mi since 19001630 / 77308 / 3,143
Earthquakes M2.5+ in the county since 1973340 / 77583 / 3,143

Neighbouring counties

Neighbouring counties
Beaver County760383,5531
Dewey County550329,4460
Harper County330199,0352
Hemphill County TX540590,5700
Lipscomb County TX450156,8626
Roger Mills County58091,0650
Woodward County650185,55346

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 USW00013975.
  • 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.