Carter County
Population 5,418 (2025) 507 sq mi
Large wildfires have burned 26,920 acres of Carter County since 1984, 5th most of 115 counties in Missouri; the largest was the Handy Fire in 2012.
Hazard fingerprint Each spoke is this county’s percentile among U.S. counties where that hazard occurs. How it is computed
- Tornado damage paths since 195022
- Tropical cyclone tracks within 100 miles since 1851, wider where stronger3
- Wildfire burn scars since 198415
- Major flood years since 19781
At a glance
The record for Carter County in eight numbers. Each links to its section below.
Acres burned since 1984
26,920
5th of 115 in Missouri
15 large fires; the largest was Handy, 2012
DetailsTornadoes since 1950
22
71st of 115 in Missouri
About as many as the typical Missouri county
DetailsTropical cyclones within 50 mi
3
2nd of 115 in Missouri
None at hurricane strength since 1851
DetailsStrongest tornado
F4
December 24, 1982, 63.0 mile path
Strongest tropical cyclone
TS
Tropical storm Ike, 2008, 17.1 miles away
Federal disaster declarations
22
Most recent: Severe Storms, Straight-Line Winds, Tornadoes, and Flooding, 2025
DetailsTornadoes
About one every 3.5 years since 1950, 7 of them rated F3/EF3 or stronger.
Strongest
December 24, 1982
F4, 63.0 mile path
440 yards wide.
Deadliest
May 21, 1957
7 killed, F4
75 injured along the whole path.
Most recent
Friday, March 14, 2025
EF3, 30.6 mile path
Within the past year.
Every recorded tornado
| Mar 14, 2025 | EF3 | 30.6 | 0 | 2 |
| Mar 14, 2025 | EF3 | 57.2 | 0 | 0 |
| May 26, 2024 | EF0 | 0.2 | 0 | 0 |
| Apr 5, 2023 | EF1 | 6.4 | 0 | 0 |
| May 4, 2020 | EF0 | 4.0 | 0 | 0 |
| Mar 12, 2020 | EF0 | 0.4 | 0 | 0 |
| Dec 23, 2015 | EF1 | 6.0 | 0 | 0 |
| May 25, 2011 | EF0 | 0.5 | 0 | 0 |
| May 25, 2011 | EF3 | 47.4 | 2 | 0 |
| Dec 31, 2010 | EF2 | 2.6 | 0 | 0 |
| Jun 13, 2008 | EF1 | 0.6 | 0 | 0 |
| Apr 24, 2004 | F2 | 7.6 | 5 | 0 |
| Apr 24, 2002 | F4 | 40.5 | 16 | 0 |
| Jun 7, 1995 | F0 | 1.5 | 0 | 0 |
| Apr 29, 1984 | F1 | 15.0 | 0 | 0 |
| Dec 24, 1982 | F2 | 33.0 | 2 | 1 |
| Dec 24, 1982 | F4 | 63.0 | 11 | 0 |
| Dec 2, 1982 | F1 | 0.5 | 2 | 0 |
| Dec 2, 1982 | F2 | 13.5 | 0 | 0 |
| Jun 4, 1973 | F0 | 0.1 | 0 | 0 |
| Mar 25, 1964 | F3 | 46.0 | 26 | 0 |
| May 21, 1957 | F4 | 9.1 | 75 | 7 |
- Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Carter County: 8.
- 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
3 passed within 50 miles since 1851; none at hurricane strength.
Strongest within 50 miles
September 14, 2008
Ike, Tropical storm
17.1 miles at closest approach, winds near 45 mph.
Most recent
October 26, 2019
Olga, Post-tropical
86.7 miles at closest approach.
Every storm within 100 miles
- 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
26,920 acres burned in 15 large fires since 1984, equal to 8.3% of the land.
Largest
March 27, 2012
Handy Fire, 12,814 acres
12,235 acres inside Carter County.
Most recent
March 23, 2019
Peck Ranch Fire
2,602 acres in total.
Every large fire
| Peck Ranch | 2019 | 2,599 | 2,602 |
| Unnamed | 2013 | 2,013 | 2,963 |
| Unnamed | 2013 | 972 | 970 |
| Unnamed | 2013 | 835 | 836 |
| Handy | 2012 | 12,235 | 12,814 |
| Unnamed | 2011 | 653 | 9,638 |
| Unnamed | 2011 | 902 | 904 |
| Hwy. 21 South | 2011 | 510 | 799 |
| 06 Stegall Mtn. | 2006 | 876 | 1,577 |
| Unnamed | 2005 | 1,709 | 2,485 |
| Winding Stairs | 2003 | 156 | 543 |
| Unnamed | 2000 | 2,137 | 2,202 |
| Young Hollow | 1995 | 362 | 1,121 |
| Hanes 1 | 1988 | 369 | 3,137 |
| Unnamed | 1986 | 586 | 1,146 |
- 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: 63 days
Heavy smoke on 7 days in 2021, the most of any year.
Last 10 years
18.5 days a year
Medium or heavy smoke, 2016 to 2025.
2025
10 days
Medium or heavy smoke. 42 so far in 2026.
- 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
123 federal flood insurance claims since 1982, with $5.4 million paid.
Most claims in one year
2017: 32 claims
$4.1 million paid.
2nd most
2008: 21 claims
$496,000 paid.
3rd most
1993: 14 claims
$339,000 paid.
Claims by ZIP code
| 63965 | 107 | $5.0 million |
| 63941 | 12 | $158,000 |
Flood events since 1996
- Flood32
- Flash Flood30
- Heavy Rain7
1 death recorded in flood events since 1996.
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
May 1, 2017
Current River at Van Buren, 37.20 ft
17.20 feet above the 20.0 ft flood stage; major flooding by today’s categories.
Most recent moderate or major crest
May 1, 2017
Current River at Van Buren, 37.20 ft
Major flooding.
| May 1, 2017 | Current River at Van Buren | 37.20 | +17.20 |
| Mar 26, 1904 | Current River at Van Buren | 29.00 | +9.00 |
| Nov 15, 1993 | Current River at Van Buren | 27.39 | +7.39 |
| Nov 19, 1985 | Current River at Van Buren | 26.53 | +6.53 |
| Aug 21, 1915 | Current River at Van Buren | 25.90 | +5.90 |
| Mar 20, 2008 | Current River at Van Buren | 25.71 | +5.71 |
| Feb 24, 1985 | Current River at Van Buren | 24.85 | +4.85 |
| Dec 3, 1982 | Current River at Van Buren | 23.89 | +3.89 |
| Dec 29, 2015 | Current River at Van Buren | 23.12 | +3.12 |
| Feb 10, 1966 | Current River at Van Buren | 23.10 | +3.10 |
| Mar 11, 1935 | Current River at Van Buren | 22.84 | +2.84 |
| May 9, 2002 | Current River at Van Buren | 22.80 | +2.80 |
| Jan 30, 1969 | Current River at Van Buren | 22.72 | +2.72 |
| Nov 6, 2024 | Current River at Van Buren | 22.08 | +2.08 |
| Dec 28, 1942 | Current River at Van Buren | 21.66 | +1.66 |
| Jan 31, 1916 | Current River at Van Buren | 21.60 | +1.60 |
| Apr 26, 2011 | Current River at Van Buren | 21.14 | +1.14 |
| Apr 6, 2025 | Current River at Van Buren | 21.00 | +1.00 |
| Apr 18, 1945 | Current River at Van Buren | 20.00 | 0.00 |
River gauges
| Current River at Van Buren | 20.0 | 37.20 ft | 3 |
- 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 109 of 1,581 months since 1895 (7%); the longest spell lasted 23 months.
109
Months in severe drought or worse since 1895
53
Months in extreme drought
7%
Share of all months, severe or worse
46
Drought reports to the Weather Service since 1996
Lowest reading
December 1953
−6.75, extreme drought
Longest severe spell
23 months
June 1953 to April 1955.
Latest month
September 2026
−5.72, extreme drought
- 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 and landslides
6 earthquakes of magnitude 4 or more within 50 miles since 1900; the largest was magnitude 4.7 in 1963.
4
Magnitude 2.5+ inside the county since 1973
25
Magnitude 3+ within 50 miles since 1973
6
Magnitude 4+ within 50 miles since 1900
0
Magnitude 5+ within 50 miles since 1900
Largest within 50 miles
March 3, 1963
Magnitude 4.7
7 km WSW of Bernie, Missouri; 35.9 miles away, 5.6 miles deep.
Most recent, magnitude 3 or more
September 5, 2025
Magnitude 3.1
4 km S of Puxico, Missouri; 27.4 miles away.
Every earthquake of magnitude 4 or more within 50 miles
| Nov 17, 2021 | 4.0 | 6.8 |
| May 3, 1991 | 4.5 | 49.2 |
| Jul 21, 1967 | 4.0 | 31.2 |
| Oct 20, 1965 | 4.6 | 26.3 |
| Mar 3, 1963 | 4.7 | 35.9 |
| Nov 25, 1956 | 4.3 | 15.3 |
- 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).
- 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.
Mapped landslides
1
Landslides mapped, probable or better
1
With a recorded date
1
Source inventory
Mapped by MO DNR (1).
- Landslides mapped in the USGS compilation of landslide inventories across the United States (version 3.0, 2025), rated probable or better. The compilation joins inventories made by federal and state agencies for different purposes and areas, so the number mapped in a county reflects how closely it has been surveyed as much as how often its slopes fail. An area with few records may simply not have been mapped. Deaths are as recorded in the inventories; a slide listed in two inventories is counted once.
USGS Landslide Inventories across the United States, version 3.0, retrieved October 27, 2026.
Severe weather and other events
744 events in the National Weather Service record, 713 of them since 1996.
54
Hail reports, 1 inch or larger
5
Hail, 2 inches or larger
66
Damaging gusts, 58 mph+
108
Winter weather events since 1996
91
Heat events since 1996
75
Cold events since 1996
Largest hail
March 5, 1996
3.00 inches
Strongest measured or estimated gust
May 26, 2024
90 mph
More event types since 1996
| Lightning | 3 | 0 |
| Dense fog and smoke | 78 | 0 |
Costliest events since 1996
- Apr 24, 2002Tornado$15.0 million
National Weather Service narrative
The tornado damage path began on the west side of Van Buren, right along the Current River, and crossed U.S. Route 60 very close to the Current River bridge. Two businesses in Van Buren, a lodge and a restaurant, were heavily damaged by F-2 intensity winds. The tornado travelled southeast across hilly and forested terrain until reaching the community of Ellsinore. Damage on the south side of Ellsinore was severe, where about 7 businesses were destroyed. Most of the damage at Ellsinore, which was inflicted by F-4 intensity winds, occurred along and near U.S. Highway 60. Across Carter County, 13 homes were destroyed and 12 homes suffered major damage. The tornado then moved into the…
- May 1, 2017Flood$10.0 million
National Weather Service narrative
A catastrophic flood on the Current River inflicted very heavy damage to Van Buren and the surrounding riverbank areas. The river crested over 8 feet above the record crest. Several hours before midnight on May 1, the river crested at 37.20 feet on the Van Buren river gage. The old record was 29.00 feet, set in March of 1904. About 238 homes were damaged or destroyed, about half of which were seasonal vacation homes. Whole houses were swept downriver. About 30 businesses were flooded. A large percentage of flood victims were evacuated to temporary shelters in Van Buren. The sheriff department in Van Buren literally floated about 100 feet off its foundation. Floodwaters were more…
- Mar 14, 2025Wildfire, Carter$10.0 million
National Weather Service narrative
The Turley 2 wildfire, located about 2 miles east northeast of Fremont in the Mark Twain National Forest, was reported by U.S. Forest Service personnel. Fanned by south southeast winds gusting 35-50mph through the evening, the fire burnt 94.5 acres before being completely extinguished. In addition to the gusty winds, response to the fire was hindered by a series of tornadic storms that swept across southeast Missouri later in the evening. A deadly EF-3 tornado ripped a path just west and north of Fremont.
- Sep 14, 2008High Wind, Carter$2.0 million
National Weather Service narrative
Frequent wind gusts from 60 to 75 mph caused widespread damage in parts of southeast Missouri. The low pressure center that was the remnant of Hurricane Ike raced northeast at 40 to 50 mph across Missouri and Illinois. The center passed between Carbondale and St. Louis on its way toward the northeastern states. The rapid speed of the low pressure system contributed to this high wind event.||Extensive tree damage occurred. A very large number of trees were uprooted, and large limbs were broken. Some trees fell on homes, businesses, and public buildings. Downed trees and limbs landed on many vehicles. Numerous streets and highways were blocked. More than half the streets in some…
- Mar 14, 2025Tornado$2.0 million
National Weather Service narrative
An EF-3 tornado tore a path of destruction across western and northern parts of Carter County. This tornado started just northeast of Brandsville in Oregon County, then moved northeast clipping the southeast corner of Shannon County and then into Carter County southwest of Fremont. Significant tree damage occurred along Green Mountain Road with hundreds of trees uprooted or snapped, along with at least a couple trees that were debarked. A steel trailer was picked up and lofted several hundred yards. Several homes were completely destroyed along the path from Green Mountain Road and northeast towards the town of Fremont and further north along County Highway Y. The tornado…
- Feb 11, 2008Winter Storm, Carter$1.0 million
National Weather Service narrative
Low pressure developed over the southern Plains, spreading widespread heavy precipitation across southeast Missouri. At the same time, high pressure over the upper Ohio Valley produced a cold easterly wind flow. The result was a crippling ice storm. Around one inch of ice caused extensive damage across much of southeast Missouri. The hardest hit areas extended from Greenville (Wayne County) through Marble Hill (Bollinger County) to Jackson (Cape Girardeau County). North of a Marble Hill to Jackson line, four to six inches of sleet and snow fell, along with up to one-half inch of freezing rain. Thunder accompanied the wintry precipitation at times. Numerous trees and power lines…
- Mar 18, 2008Flood$700,000
National Weather Service narrative
Moderate flooding of the Current River occurred. At the Van Buren gage, the river crested at 25.71 feet on March 20 at 1 A.M. CDT. Flood stage there is 20 feet, and moderate flooding begins at 23 feet. This flood crest ranked as the fifth highest crest in over 100 years of records. Some flooding occurred in low sections of Van Buren. Water flowing from Factory Hollow and Walker Hollow contributed to the flooding in Van Buren. About a half dozen homes homes were flooded in Van Buren and southeast of town. The water depth in the homes was generally eight inches or less. Sandbagging protected some homes and businesses, and a local hotel assisted with sheltering. The library was…
- Apr 24, 2004Tornado$600,000
National Weather Service narrative
The tornado touched down about one mile south of the intersection of U.S. Highway 60 and County Highway 233 in eastern Carter County. The tornado tracked north-northeast, passing only about a mile west of the town of Ellsinore. The tornado damage path ended on County Road 365 less than one half mile before reaching the Wayne County line. Peak winds in the tornado were estimated at 150 MPH. Most of the injured were in a mobile home on the north side of U.S. Highway 60. Their mobile home was picked up and thrown into some trees. One person was critically injured. The critically injured person was paralyzed when her back and neck was broken, and she was airlifted to a St. Louis area…
- Mar 14, 2025Tornado$500,000
National Weather Service narrative
An EF-1 tornado snapped and uprooted hundreds of trees as it moved northeast from just north of Eastwood to just west and north of Chilton to near Jackson and on to the Wayne County line southwest of Leeper. The roof structure was largely removed from two houses at the end of County Road 326. Another nearby house had some shingles removed, and a nearby barn sustained minor damage. A wooden power pole was snapped on Highway H near County Road 456. The estimated peak wind was 110 mph. The tornado continued northeast into Wayne County where it produced EF-3 damage in Leeper. The total path length was around 31 miles.
- Jun 29, 2014Flash Flood$300,000
National Weather Service narrative
Major flash flooding occurred in Fremont, where numerous evacuations were conducted and cars were flooded due to flash flooding of Pike Creek. Motorists were rescued from vehicles that were swept away by floodwaters on U.S. Highway 60 near Fremont. In addition, portions of Route Y and Route M were closed. Numerous roads were damaged, and a few roads were washed out and closed. Several dozen homes were flooded in Fremont and the surrounding area. About ten of those homes appeared to be a total loss. Home propane tanks floated down creeks and rivers. A large farm tractor was overturned by floodwaters and washed onto a roadway. Camping areas were inundated in the Van Buren area. At…
- 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 Clearwater Dam, 14.1 miles from the county’s population centre, with records from 1946.
- All-time high
- 110°F3 times, most recently Jul 17, 1980
- All-time low
- −19°FJan 24, 1963
- Warmest night
- 79°FJul 1, 2023
- Coldest day
- 1°FJan 11, 1982
- Wettest day
- 8.10 in2 times, most recently Mar 19, 2008
- Snowiest day
- 12.0 inFeb 16, 1993
- Hottest year
- 1954mean 59.3°F
- Coldest year
- 1979mean 53.7°F
- Wettest year
- 198267.63 in
- Driest year
- 195326.12 in
- Snowiest season
- 24.9 in1977-78
Median first snow
January 17
Earliest: December 5, 1950
Median last snow
February 8
Latest: March 21, 1951
19 of 50 winters had no measurable snow.
Station Clearwater Dam (USC00231674), 660 ft elevation, 14.1 miles from the population centre. Daily records from 1946 to October 27, 2026; 85.6% 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
22 since 1953. The most recent: Severe Storms, Straight-Line Winds, Tornadoes, and Flooding, May 21, 2025.
| May 21, 2025 | Severe Storm | DR-4872-MO |
| May 21, 2025 | Severe Storm | DR-4867-MO |
| Jan 1, 2025 | Severe Storm | DR-4855-MO |
| Jul 23, 2024 | Severe Storm | DR-4803-MO |
| Jul 9, 2020 | Severe Storm | DR-4552-MO |
| Mar 26, 2020 | Biological | DR-4490-MO |
| Mar 13, 2020 | Biological | EM-3482-MO |
| Jun 2, 2017 | Flood | DR-4317-MO |
| Jan 2, 2016 | Flood | EM-3374-MO |
| May 9, 2011 | Severe Storm | DR-1980-MO |
| Feb 3, 2011 | Severe Storm | EM-3317-MO |
| Feb 17, 2009 | Severe Storm | DR-1822-MO |
| Jan 30, 2009 | Severe Ice Storm | EM-3303-MO |
| Nov 13, 2008 | Severe Storm | DR-1809-MO |
| Mar 19, 2008 | Severe Storm | DR-1749-MO |
| Mar 12, 2008 | Severe Ice Storm | DR-1748-MO |
| Dec 12, 2007 | Severe Ice Storm | EM-3281-MO |
| Sep 10, 2005 | Hurricane | EM-3232-MO |
| May 6, 2002 | Severe Storm | DR-1412-MO |
| Dec 1, 1993 | Severe Storm | DR-1006-MO |
| Dec 10, 1982 | Flood | DR-672-MO |
| Sep 24, 1976 | Drought | EM-3017-MO |
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 Carter County stands among 115 counties in Missouri and 3,143 in the United States.
| Tornadoes since 1950 | 22 | 71 / 115 |
| Tornadoes rated F3/EF3 or stronger | 7 | 3 / 115 |
| Tropical cyclones within 50 mi | 3 | 2 / 115 |
| Hurricane-strength passes within 50 mi | 0 | — |
| Wildfire acres since 1984 | 26,920 | 5 / 115 |
| Flood insurance claims | 123 | 46 / 115 |
| Flood insurance paid | $5.4 million | 26 / 115 |
| Disaster declarations | 22 | 90 / 115 |
| Flood events since 1996 | 69 | 60 / 115 |
| Hail and wind events since 1996 | 222 | 66 / 115 |
| Winter storm events since 1996 | 108 | 7 / 115 |
| Reported damage since 1996 | $45.2 million | 35 / 115 |
| River crests at major flood stage | 3 | 51 / 115 |
| High tide flooding days a year, last 10 years | 0.0 | — |
| Months in severe drought since 1895 | 109 | 86 / 115 |
| Medium or heavy smoke days a year, last 10 years | 18.5 | 108 / 115 |
| Earthquakes M4+ within 50 mi since 1900 | 6 | 24 / 115 |
| Earthquakes M2.5+ in the county since 1973 | 4 | 16 / 115 |
Neighbouring counties
| Butler County | 49 | 3 |
| Oregon County | 22 | 3 |
| Reynolds County | 24 | 2 |
| Ripley County | 25 | 4 |
| Shannon County | 19 | 3 |
| Wayne County | 27 | 2 |
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 USC00231674.
- 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.
- Landslides USGS Landslide Inventories across the United States, version 3.0 (2025).
- 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.