Yuma County

Population 9,896 (2025) 2,364 sq mi

Yuma County has recorded 114 tornadoes since 1950, 7th most of 64 counties in Colorado; the most recent was on August 9, 2025.

Hazard fingerprint for Yuma County Tornado: 63th percentile. Tropical: 0th percentile. Wildfire: 22th percentile. Flood: 16th percentile. Hail & wind: 71th percentile. Heat: 0th percentile. Cold: 68th percentile. Winter: 65th 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 1950114
  • Wildfire burn scars since 19843

At a glance

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

Tornadoes since 1950

114

7th of 64 in Colorado

12.7 times the typical Colorado county

Details

Acres burned since 1984

6,558

44th of 64 in Colorado

3 large fires; the largest was Cr 15, 2022

Details

Flood insurance claims

5

39th of 64 in Colorado

$140,000 paid since 1982

Details

Strongest tornado

EF3

August 8, 2023, 15.7 mile path

Federal disaster declarations

7

Most recent: Covid-19 Pandemic, 2020

Details

Record high

110°F

Reached 4 times, most recently June 27, 2012

Details

Record low

−36°F

February 12, 1899

Details

Snowiest season

67.5in

Winter of 1972-73

Tornadoes

About 2 tornados a year since 1950, one of them rated F3/EF3 or stronger.

Strongest

August 8, 2023

EF3, 15.7 mile path

212 yards wide.

Most recent

Saturday, August 9, 2025

EFU, 4.6 mile path

Within the past year.

Tornadoes by decade Doppler radar era² 1950s: 7 7 1960s: 4 4 1970s: 10 10 1980s: 18 18 1990s: 27 27 2000s: 14 14 2010s: 17 17 2020s: 17 17 1950s1960s1970s1980s1990s2000s2010s2020s
Recorded tornadoes per decade. The 2020s are incomplete.
Tornadoes by month J: 0 F: 0 M: 2 A: 6 M: 30 J: 37 37 J: 15 A: 20 S: 0 O: 4 N: 0 D: 0 JFMAMJJASOND
By month of occurrence, all years.

Every recorded tornado

Tornadoes in Yuma County since 1950
Aug 9, 2025EFU4.67500
Aug 9, 2025EFU0.15000
May 18, 2025EFU0.01500
Aug 11, 2024EFU0.52500
Apr 25, 2024EFU0.010000
Apr 25, 2024EFU0.210000
Aug 8, 2023EF25.315000
Aug 8, 2023EFU0.515000
Aug 8, 2023EFU0.97500
Aug 8, 2023EFU1.015000
Aug 8, 2023EF01.719300
Aug 8, 2023EFU5.320000
Aug 8, 2023EF315.721200
May 11, 2023EF15.210000
Jun 3, 2022EFU0.75000
Jun 3, 2022EFU2.35000
Jun 3, 2022EFU3.65000
Aug 13, 2019EFU3.510000
Aug 13, 2019EFU2.210000
Aug 11, 2019EF11.610000
Aug 11, 2019EF10.120000
Aug 11, 2019EFU0.05000
May 27, 2019EFU0.01000
May 26, 2017EF00.57500
May 25, 2017EF02.810000
May 24, 2016EF01.22500
May 7, 2016EF27.944040
May 7, 2016EF00.610000
May 7, 2016EF01.32500
May 7, 2016EF04.02500
May 27, 2015EF00.52500
Apr 17, 2015EF00.52500
Apr 17, 2015EF00.22500
Jun 21, 2010EF111.82500
Jun 26, 2008EF00.22500
Jun 4, 2008EF00.52500
Jun 4, 2008EF00.72500
May 29, 2007EF00.51000
May 29, 2007EF00.51000
Apr 23, 2007EF00.51000
Mar 24, 2007EF00.21000
Jun 21, 2006F00.32000
Jun 2, 2005F00.32500
May 11, 2005F00.0000
Jul 3, 2001F01.57500
Jul 19, 2000F00.21000
Jun 22, 2000F00.25000
Jun 12, 2000F00.25000
Jun 28, 1999F00.210000
May 14, 1999F00.22000
Jun 22, 1998F00.13000
Oct 8, 1997F00.22000
Oct 8, 1997F01.03000
Jul 7, 1996F00.13000
Jul 7, 1996F00.13000
May 30, 1996F00.15000
May 22, 1996F13.010000
Jun 10, 1994F11.520000
Jun 10, 1994F00.13000
Jun 10, 1994F10.55000
Jun 8, 1994F17.020000
Jun 8, 1994F02.010000
Jun 7, 1994F27.080000
Apr 25, 1994F00.12000
Jul 21, 1993F00.11000
Jul 21, 1993F00.11000
Aug 19, 1992F00.11000
Jul 17, 1992F00.11000
Jul 17, 1992F01.05000
Jun 7, 1991F00.11000
May 29, 1991F00.21000
May 16, 1991F00.21000
Jun 1, 1990F00.11000
Jun 1, 1990F10.54000
May 15, 1990F10.75000
Aug 17, 1988F11.03000
Aug 16, 1988F10.53000
May 19, 1988F21.57300
Jul 7, 1987F10.25000
Jul 9, 1986F11.04000
May 14, 1986F10.53000
May 14, 1986F10.53000
May 14, 1986F10.53000
Jul 31, 1985F20.54020
Jun 30, 1985F12.05000
May 27, 1985F11.04000
May 27, 1985F11.04000
Jul 15, 1984F10.55000
Jun 12, 1983F11.06700
Jun 12, 1983F11.05000
May 19, 1982F23.520000
Aug 25, 1980F01.04000
Jun 18, 1980F10.53000
Jun 27, 1979F02.75000
Aug 19, 1977F00.12000
Jul 22, 1975F00.15000
May 27, 1975F212.620000
Jun 21, 1972F219.31030
Jun 21, 1972F00.11000
Oct 17, 1971F21.020090
Jul 3, 1971F00.11000
Jun 3, 1971F00.11000
Jun 3, 1971F00.11000
Jun 28, 1967F00.11000
Oct 20, 1963F15.21000
Jun 20, 1962F11.91000
May 17, 1960F117.63300
Jun 15, 1958F20.11000
May 13, 1958F00.11000
Jul 30, 1957F10.11000
Jun 30, 1957F10.11000
Jun 30, 1957F10.11000
Jun 21, 1957F10.11000
Mar 31, 1954F10.11000
  1. Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Yuma 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

6,558 acres burned in 3 large fires since 1984, equal to 0.4% of the land.

Largest

October 22, 2022

Cr 15 Fire, 3,246 acres

2,611 acres inside Yuma County.

Most recent

October 22, 2022

Cr 15 Fire

3,246 acres in total.

Acres burned since 1984, cumulative 2018: 1,8672022: 4,691 6,558 acres 198519901995200020052010201520202025
Running total of acres burned inside the county (line) and each year’s acres (bars).

Every large fire

Large wildfires since 1984
Cr 1520222,6113,246
County Road R20222,0802,082
County Road 5620181,8661,866
  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: 52 days

Heavy smoke on 23 days in 2021, the most of any year.

Last 10 years

21.0 days a year

Medium or heavy smoke, 2016 to 2025.

2025

17 days

Medium or heavy smoke. 26 so far in 2026.

Days with medium or heavy smoke overhead, by year 2011: 11 2012: 23 2013: 15 2014: 3 2015: 7 2016: 5 2017: 11 2018: 21 2019: 3 2020: 44 2021: 52 52 2022: 14 2023: 21 2024: 22 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

5 federal flood insurance claims since 1982, with $140,000 paid.

Federal flood insurance claims by year
Claims per year since 1982. Years with fewer than five claims are not shown.

Claims by ZIP code

Flood insurance claims by ZIP code
807585$140,000

Flood events since 1996

  • Flash Flood33
  • Flood13
  • Heavy Rain2

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 144 of 1,581 months since 1895 (9%); the longest spell lasted 30 months.

144

Months in severe drought or worse since 1895

70

Months in extreme drought

9%

Share of all months, severe or worse

49

Drought reports to the Weather Service since 1996

Lowest reading

June 1956

−6.09, extreme drought

Longest severe spell

30 months

May 1954 to October 1956.

Latest month

September 2026

−3.48, severe drought

Months in severe drought or worse, by year 1895: 0 1896: 0 1897: 0 1898: 0 1899: 0 1900: 0 1901: 0 1902: 0 1903: 0 1904: 0 1905: 0 1906: 0 1907: 0 1908: 0 1909: 0 1910: 0 1911: 4 1912: 0 1913: 0 1914: 0 1915: 0 1916: 0 1917: 0 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: 1 1932: 0 1933: 0 1934: 8 1935: 4 1936: 2 1937: 8 1938: 2 1939: 3 1940: 3 1941: 0 1942: 0 1943: 0 1944: 0 1945: 0 1946: 0 1947: 0 1948: 0 1949: 0 1950: 0 1951: 0 1952: 0 1953: 1 1954: 8 1955: 12 12 1956: 10 1957: 0 1958: 0 1959: 0 1960: 0 1961: 0 1962: 0 1963: 2 1964: 5 1965: 3 1966: 0 1967: 0 1968: 0 1969: 0 1970: 0 1971: 0 1972: 0 1973: 0 1974: 0 1975: 0 1976: 1 1977: 0 1978: 5 1979: 0 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: 0 2000: 1 2001: 0 2002: 5 2003: 5 2004: 4 2005: 0 2006: 4 2007: 0 2008: 0 2009: 0 2010: 0 2011: 0 2012: 7 2013: 9 2014: 0 2015: 0 2016: 0 2017: 0 2018: 0 2019: 0 2020: 7 2021: 2 2022: 9 2023: 0 2024: 0 2025: 1 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

2 earthquakes of magnitude 2.5 or more within 50 miles since 1984; 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 27, 1984

Magnitude 3.6

13 km SE of Burlington, Colorado; 25.1 miles away, 3.1 miles deep.

Most recent, magnitude 3 or more

March 28, 2026

Magnitude 3.1

2 km NW of Weskan, Kansas; 47.9 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

1,851 events in the National Weather Service record, 1,722 of them since 1996.

677

Hail reports, 1 inch or larger

102

Hail, 2 inches or larger

359

Damaging gusts, 58 mph+

92

Winter weather events since 1996

0

Heat events since 1996

18

Cold events since 1996

Largest hail

August 8, 2023

5.25 inches

Strongest measured or estimated gust

July 7, 2025

120 mph

More event types since 1996

Other Storm Events types since 1996
Lightning100Aug 4, 2008
Dust storms and dust devils1000May 30, 2026
Dense fog and smoke130Aug 24, 2008

Costliest events since 1996

  1. Jun 19, 2011Thunderstorm Wind$3.4 million
    National Weather Service narrative

    At least two residences sustained major damage, and many others significant damage, as an intense thunderstorm moved over northeast Yuma county. Several large grain bins were destroyed with others damaged. One grain bin fell on a parked semi-trailer causing additional damage to the vehicle. Ten irrigation sprinkler systems was overturned, numerous trees were uprooted. Window and siding damage occurred at several residences with parts of roofs damaged. Y-W electric reported a loss of 44 utility poles. In addition, thousands of acres of cropland were impacted by the hail accompanying the storm. Dollar estimates of damage are approximate and based on figures from the USDA.

  2. Jun 19, 2021Thunderstorm Wind$1.0 million
    National Weather Service narrative

    Yuma County Emergency Manager reported sixty-eight power poles blown down along CR 48 north of the city of Yuma. Damage was estimated at 1 million dollars.

  3. Aug 8, 2023Tornado$1.0 million
    National Weather Service narrative

    The tornado began in far eastern Washington County near the town of Hyde and moved east-southeast into northwest Yuma County. In Yuma County, the tornado remained southwest of the city of Yuma, where it looped around three times along the path causing damage to irrigation pivots, trees, and numerous power poles. The tornado dissipated during a fourth large loop. There was also significant damage to a residential property, three grain bins, and a machine shed towards the end of the path. Image of the actual tornado path is attached.

  4. Jun 22, 1998Hail$1.0 million
    National Weather Service narrative

    Hail up to baseball size damaged windows, windshields, roofs, siding, and vehicles. Hail started as dime size at 2100 MST.

  5. Jun 21, 2010Tornado$380,000
    National Weather Service narrative

    A tornado developed about 6 miles SW of Vernon and tracked southeast, dissipating just west of Beecher Island. Winds estimated at 100 mph in the Rear Flank downdraft just south of the tornado also caused extensive damage. forty eight utility poles were downed, three irrigation pivots were overturned, a barn was destroyed, several trailer homes were damaged, and the roof of the small auditorium in Beecher Island was heavily damaged.

  6. Jun 4, 2008Hail$350,000
    National Weather Service narrative

    Large hail pelted Yuma Colorado and surrounding areas for over 30 minutes, causing hail to accumulate to a depth of 5 inches. Many hailstones were quarter sized but several reports of golf ball sized hail were received. Some trees were stripped of leaves and small branches, some windows were broken and roofs sustained damage.

  7. Jun 4, 2008Hail$350,000
    National Weather Service narrative

    This is the second major hail storm to impact the city of Yuma during the same afternoon. Golfball to baseball sized hail fell, and smaller hail under a half inch in diameter covered the ground to a depth of 1 foot. Some house windows were broken during this event.

  8. Dec 17, 2025Wildfire, Yuma County$300,000
    National Weather Service narrative

    Yuma county emergency manager relayed that multiple fires were ongoing across the county as wind gusts of 60-83 mph were ongoing behind a cold front. There were also three smoke plumes on radar as well. The largest was named 33 Fire as it was along CR 33 near the town of Heartstrong, Colorado. It is believed the fire was started from downed power lines from the wind. The fire burned 12,000 acres but with the only damage known to be to an abandoned trailer and a pig barn with no livestock inside. The other fires from that day burned around 2000 acres near CR L in Yuma county and 50 acres near CR 44. Near the intersection of CR T and 28 a 15x20 chicken building with 20 chickens, 9…

  9. Mar 18, 2012Wildfire, Yuma County$250,000
    National Weather Service narrative

    A wildfire raced north across Yuma County in 50 to 70 mph winds, destroying two farmsteads and injuring three firefighters. An estimated 2400 acres of grassland and range land was burned. The fire is thought to have started around 1:15 pm MDT resulting from arcing utility wires. The fire was 90% contained by 7:00 am MDT the following morning.

  10. Aug 24, 2008Dense Fog, Yuma County$200,000
    National Weather Service narrative

    Dense fog was sites as playing a major factor in the crash of a single engine plane, resulting in three fatalities. The crash occurred about a quarter mile from the Yuma airport.

  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 Holyoke, 33.9 miles from the county’s population centre, with records from 1897.

All-time high
110°F4 times, most recently Jun 27, 2012
All-time low
−36°FFeb 12, 1899
Warmest night
77°FJul 9, 2000
Coldest day
−9°F2 times, most recently Feb 4, 1989
Wettest day
4.55 inJul 29, 1936
Snowiest day
20.0 inMar 11, 1977
Hottest year
1954mean 52.9°F
Coldest year
2019mean 47.1°F
Wettest year
191529.07 in
Driest year
20229.69 in
Snowiest season
67.5 in1972-73
Average monthly high and low temperature and precipitation, last 30 years, Holyoke 32°F 42° 14° 0.3 Jan 44° 15° 0.5 Feb 55° 24° 0.9 Mar 62° 32° 1.9 Apr 71° 44° 2.9 May 83° 55° 2.8 Jun 89° 61° 2.5 Jul 87° 58° 2.7 Aug 80° 49° 1.5 Sep 66° 35° 1.1 Oct 54° 23° 0.5 Nov 43° 15° 0.4 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: 20 1977: 17 1978: 34 1979: 13 1980: 23 1981: 10 1982: 11 1983: 24 1984: 14 1987: 11 1988: 15 1989: 5 1990: 12 1991: 4 1992: 0 1993: 4 1994: 9 1995: 17 1996: 2 1997: 9 1998: 12 1999: 10 2001: 28 2002: 28 2003: 24 2004: 9 2005: 19 2006: 20 2007: 17 2008: 16 2009: 4 2010: 15 2011: 23 2012: 53 53 2013: 28 2014: 8 2015: 18 2016: 15 2017: 12 2018: 18 2019: 15 2020: 31 2021: 27 2022: 50 2023: 19 2024: 19 2025: 23 19761988199820092019
Days reaching 95°F each complete year, last 50 years. Thirty-year average: 19.7.
Snowfall by winter 1976: 42.3 in 1977: 24.1 in 1978: 33.5 in 1980: 34.4 in 1981: 22.9 in 1982: 19.9 in 1987: 42.1 in 1988: 26.3 in 1989: 17.0 in 1991: 43.5 in 1992: 42.3 in 1994: 53.1 in 53.1 1995: 22.0 in 1996: 1.0 in 1997: 17.0 in 1998: 26.1 in 1999: 29.0 in 2001: 21.0 in 2002: 23.0 in 2003: 18.0 in 2004: 27.0 in 2005: 28.0 in 2007: 33.6 in 2008: 24.2 in 2009: 36.2 in 2010: 23.7 in 2011: 23.1 in 2012: 48.5 in 2013: 36.1 in 2014: 22.9 in 2015: 46.6 in 2016: 16.5 in 2017: 28.1 in 2018: 28.3 in 2019: 28.0 in 2020: 29.5 in 2021: 22.2 in 2022: 44.6 in 2023: 23.9 in 2024: 28.9 in 2025: 8.4 in 19761992200420152025
Total snowfall each winter (July to June), last 50 winters.

Median first snow

November 4

Earliest: September 9, 2020

Median last snow

April 10

Latest: June 1, 1917

0 of 85 winters had no measurable snow.

Station Holyoke (USC00054082), 3,780 ft elevation, 33.9 miles from the population centre. Daily records from 1897 to October 27, 2026; 98.9% 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

7 since 1953. The most recent: Covid-19 Pandemic, March 28, 2020.

Federal disaster declarations
Mar 28, 2020BiologicalCovid-19 PandemicMajor disasterDR-4498-CO
Mar 13, 2020BiologicalCovid-19EmergencyEM-3436-CO
Jul 16, 2015FloodSevere Storms, Tornadoes, Flooding, Landslides, and MudslidesMajor disasterDR-4229-CO
Sep 5, 2005Coastal StormHurricane Katrina EvacuationEmergencyEM-3224-CO
Jun 19, 2002FireWildfiresMajor disasterDR-1421-CO
May 17, 2001Severe StormSevere Winter StormsMajor disasterDR-1374-CO
Jun 19, 1965TornadoTornadoes, Severe Storms & FloodingMajor disasterDR-200-CO

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 Yuma County stands among 64 counties in Colorado and 3,143 in the United States.

Ranks
Tornadoes since 19501147 / 6425 / 3,143
Tornadoes rated F3/EF3 or stronger110 / 641,281 / 3,143
Tropical cyclones within 50 mi0——
Hurricane-strength passes within 50 mi0——
Wildfire acres since 19846,55844 / 64899 / 3,143
Flood insurance claims539 / 642,561 / 3,143
Flood insurance paid$140,00022 / 642,253 / 3,143
Disaster declarations750 / 642,981 / 3,143
Flood events since 19964816 / 641,462 / 3,143
Hail and wind events since 19961,4322 / 6419 / 3,143
Winter storm events since 19969234 / 641,070 / 3,143
Reported damage since 1996$10.0 million26 / 641,948 / 3,143
River crests at major flood stage0——
High tide flooding days a year, last 10 years0.0——
Months in severe drought since 189514451 / 641,086 / 3,143
Medium or heavy smoke days a year, last 10 years21.04 / 64943 / 3,143
Earthquakes M4+ within 50 mi since 19000——
Earthquakes M2.5+ in the county since 19730——

Neighbouring counties

Neighbouring counties
Chase County NE31000
Cheyenne County KS5107,9450
Dundy County NE3605,7331
Kit Carson County13203,4140
Logan County100024,01574
Phillips County51010,0572
Washington County235025,0660

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 USC00054082.
  • 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.