Pawnee County
Population 16,029 (2025) 568 sq mi
Pawnee County has recorded 33 tornadoes since 1950, 73rd most of 77 counties in Oklahoma; the most recent was on April 26, 2016.
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 195033
- Tropical cyclone tracks within 100 miles since 1851, wider where stronger2
- Wildfire burn scars since 19848
At a glance
The record for Pawnee County in eight numbers. Each links to its section below.
Tornadoes
About one every 2.3 years since 1950, 4 of them rated F3/EF3 or stronger.
Strongest
April 26, 1991
F4, 32.0 mile path
1,700 yards wide; 1 killed along the whole path.
Deadliest
April 26, 1984
3 killed, F4
37 injured along the whole path.
Most recent
Tuesday, April 26, 2016
EF1, 7.0 mile path
10 years ago.
Every recorded tornado
| Apr 26, 2016 | EF1 | 7.0 | 0 | 0 |
| Mar 25, 2015 | EF2 | 11.1 | 30 | 1 |
| Mar 24, 2009 | EF0 | 3.5 | 0 | 0 |
| Feb 10, 2009 | EF0 | 2.6 | 0 | 0 |
| May 1, 2008 | EF1 | 3.0 | 0 | 0 |
| May 1, 2008 | EF0 | 0.1 | 0 | 0 |
| May 26, 2004 | F0 | 3.0 | 0 | 0 |
| Apr 19, 2003 | F0 | 0.2 | 0 | 0 |
| Oct 4, 1998 | F1 | 0.4 | 0 | 0 |
| Sep 8, 1997 | F0 | 0.1 | 0 | 0 |
| May 6, 1994 | F0 | 0.8 | 0 | 0 |
| Jun 18, 1992 | F0 | 0.2 | 0 | 0 |
| Apr 26, 1991 | F4 | 32.0 | 24 | 1 |
| Jun 21, 1990 | F1 | 0.5 | 0 | 0 |
| Jun 21, 1990 | F0 | 0.1 | 0 | 0 |
| Jun 21, 1990 | F0 | 0.1 | 0 | 0 |
| Apr 29, 1984 | F4 | 27.0 | 60 | 1 |
| Apr 26, 1984 | F4 | 22.0 | 37 | 3 |
| Apr 26, 1984 | F0 | 0.1 | 0 | 0 |
| Apr 27, 1983 | F2 | 0.5 | 0 | 0 |
| Aug 21, 1979 | F0 | 0.1 | 0 | 0 |
| Mar 17, 1977 | F1 | 5.1 | 0 | 0 |
| Jul 2, 1976 | F1 | 1.0 | 0 | 0 |
| May 10, 1971 | F1 | 2.0 | 0 | 0 |
| Apr 26, 1971 | F0 | 0.1 | 0 | 0 |
| Jun 11, 1970 | F3 | 13.2 | 1 | 0 |
| Nov 22, 1963 | F1 | 0.1 | 0 | 0 |
| Mar 31, 1959 | F1 | 0.1 | 1 | 0 |
| May 22, 1957 | F0 | 0.1 | 0 | 0 |
| May 20, 1957 | F0 | 0.5 | 0 | 0 |
| Apr 2, 1956 | F2 | 12.6 | 1 | 0 |
| Apr 12, 1955 | F0 | 45.6 | 0 | 0 |
| May 1, 1954 | F2 | 7.8 | 7 | 0 |
- Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Pawnee County: 4.
- 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
2 tropical cyclones passed within 100 miles since 1851, none within 50.
Most recent
September 13, 1961
Carla, Tropical storm
70.9 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
26,692 acres burned in 8 large fires since 1984, equal to 7.3% of the land.
Largest
March 14, 2025
Hellroaring Creek Fire, 10,327 acres
10,324 acres inside Pawnee County.
Most recent
March 14, 2025
Hellroaring Creek Fire
10,327 acres in total.
Every large fire
| Hellroaring Creek | 2025 | 10,324 | 10,327 |
| South Sooner Lake | 2022 | 4,316 | 4,325 |
| Pawnee Cove | 2016 | 3,418 | 3,420 |
| Battle Ridge | 2014 | 309 | 1,249 |
| Quay | 2014 | 1,180 | 1,180 |
| Pawnee Fire | 2012 | 3,450 | 3,452 |
| Lagoon Creek | 2012 | 2,563 | 2,565 |
| Sooner Lake | 2006 | 1,130 | 1,131 |
- 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: 48 days
Heavy smoke on 13 days in 2021, the most of any year.
Last 10 years
19.8 days a year
Medium or heavy smoke, 2016 to 2025.
2025
13 days
Medium or heavy smoke. 28 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
6 federal flood insurance claims since 1984, with $43,000 paid.
Flood events since 1996
- Flash Flood35
- Flood10
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, 1959
Black Bear Creek at Pawnee, 31.43 ft
14.43 feet above the 17.0 ft flood stage; major flooding by today’s categories.
Most recent moderate or major crest
May 23, 2019
Arkansas River at Ralston, 22.14 ft
Major flooding.
River gauges
| Arkansas River at Ralston | 16.0 | 23.00 ft | 10 |
| Black Bear Creek at Pawnee | 17.0 | 31.43 ft | 9 |
- 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 142 of 1,581 months since 1895 (9%); the longest spell lasted 38 months.
142
Months in severe drought or worse since 1895
45
Months in extreme drought
9%
Share of all months, severe or worse
89
Drought reports to the Weather Service since 1996
Lowest reading
September 1956
−6.82, extreme drought
Longest severe spell
38 months
January 1954 to February 1957.
Latest month
September 2026
+1.01, slightly wet
Last severe month: November 2022.
- 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
69 earthquakes of magnitude 4 or more within 50 miles since 1900; the largest was magnitude 5.8 in 2016.
371
Magnitude 2.5+ inside the county since 1973
1,888
Magnitude 3+ within 50 miles since 1973
69
Magnitude 4+ within 50 miles since 1900
4
Magnitude 5+ within 50 miles since 1900
Largest within 50 miles
September 3, 2016
14 km NW of Pawnee, Oklahoma; inside the county, 3.5 miles deep.
Most recent, magnitude 3 or more
September 28, 2025
Magnitude 3.7
8 km NW of Prague, Oklahoma; 43.3 miles away.
Every earthquake of magnitude 4 or more within 50 miles
- 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.
Severe weather and other events
810 events in the National Weather Service record, 643 of them since 1996.
123
Hail reports, 1 inch or larger
14
Hail, 2 inches or larger
191
Damaging gusts, 58 mph+
49
Winter weather events since 1996
59
Heat events since 1996
0
Cold events since 1996
Largest hail
June 26, 1981
3.00 inches
Strongest measured or estimated gust
May 28, 1981
100 mph
Costliest events since 1996
- Dec 8, 2007Ice Storm, Pawnee$20.0 million
National Weather Service narrative
Up to two inches of ice accumulated on trees, power lines, and other exposed surfaces.
- Mar 13, 2025Wildfire, Pawnee$10.0 million
National Weather Service narrative
Unseasonably warm temperatures, high wind, and low relative humidity combined with dormant fuels to promote conditions that supported the rapid spread of wildfire across portions of eastern Oklahoma in mid to late March. Some of the worst wildfires occurred on the 14th, with near record warm temperatures, very dry air behind a dry line, and very strong wind gusting to near 70 mph locally. Numerous wildfires occurred during this period, some of the largest of which burned almost 32000 acres, 115 homes, and 145 outbuildings in Pawnee County, more than 6500 acres in Latimer County, about 3000 acres in Adair, Haskell and Pittsburg Counties, more than 2000 acres in Pushmataha County,…
- Oct 4, 1998Thunderstorm Wind$1.1 million
National Weather Service narrative
Strong winds (known as a rear flank downdraft) associated with a nearby F1 tornado blew the roof off of the high school auditorium, causing over $1 million in damage to the high school. Debris was scattered throughout the high school campus. An adjacent metal-style bus garage was also damaged. Many trees and power lines were downed or snapped by the winds throughout Pawnee. Specifically, several big oak trees were blown down at the Pawnee Agency, including one blown onto the pre-school. Near the Pawnee Municipal Hospital, large trees along Boulder Street were blown down, one falling onto a mobile unit. Tree damage was also reported in the Lusk Addition. A trailer home just…
- Oct 4, 1998Tornado$800,000
National Weather Service narrative
A tornado briefly touched down in the southwest part of the city of Pawnee at 738 PM CDT near 6th Street and Ash. The tornado travelled northeast for 0.4 miles and had a width of 125 yards. Many trees were downed or snapped along the path with about fifty homes receiving minor roof, window, and porch damage. One mobile home was destroyed. Widespread wind damage also occurred in Pawnee due to strong winds in the vicinity of the tornado known as a "rear flank downdraft". The roof at the high school auditorium was blown off by the nearby winds. Damage from the tornado and the winds combined were nearly $2 million. (The official damage estimate in this entry does not include damages…
- May 7, 2007Flash Flood$350,000
National Weather Service narrative
The City of Pawnee received 3.25 inches of rain during the 24 hours ending 7 am CDT. This excessive rainfall caused substantial flooding of county roads, which resulted in major damage to several of them. Three bridges were also washed out.
- Mar 25, 2015Thunderstorm Wind$300,000
National Weather Service narrative
Strong thunderstorm wind destroyed the marina and sunk several boats at the marina.
- Jan 29, 2002Ice Storm, Pawnee$200,000
National Weather Service narrative
The combination of a slow moving upper level system moving east out of the rockies and a shallow cold air mass moving south into Oklahoma resulted in a widespread rain event across eastern Oklahoma from the evening of the 29th into the next night. Temperatures remained above freezing across much of eastern Oklahoma. However, across a large part of Nowata, Washington, Osage and Pawnee counties, the temperature did fall a few degrees below freezing. While the air temperature was below freezing in those counties, soil temperatures remained above freezing. Thus, roads did not become icy. Exposed objects such as power lines and trees did receive a thick coating of ice, however, as two…
- May 6, 2000Flash Flood$100,000
National Weather Service narrative
Heavy rains during the early morning hours caused low lying areas in Cleveland to be flooded. Other low lying areas in eastern Pawnee county were also likely flooded with some damage to bridges and roads.
- Apr 10, 2008Flash Flood$100,000
National Weather Service narrative
Heavy rains flooded and damaged numerous secondary roads across Pawnee county.
- Sep 19, 2024Thunderstorm Wind$100,000
National Weather Service narrative
Strong thunderstorm wind overturned multiple recreational vehicles (RV) at a campground on the east shore of Pawnee Lake. Two people were injured and a man was killed when the RV they were in overturned.
- 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 Ralston, 19.8 miles from the county’s population centre, with records from 1959.
- All-time high
- 115°FJul 31, 2012
- All-time low
- −29°FFeb 10, 2011
- Warmest night
- 85°FAug 14, 2026
- Coldest day
- 4°FFeb 16, 2021
- Wettest day
- 8.20 inMay 21, 2019
- Snowiest day
- 13.0 inDec 25, 2009
- Hottest year
- 2012mean 63.7°F
- Coldest year
- 1979mean 58.1°F
- Wettest year
- 201961.11 in
- Driest year
- 193617.00 in
- Snowiest season
- 30.7 in1987-88
Median first snow
December 17
Earliest: November 8, 2000
Median last snow
February 28
Latest: April 5, 1970
3 of 61 winters had no measurable snow.
Station Ralston (USC00347390), 825 ft elevation, 19.8 miles from the population centre. Daily records from 1959 to October 27, 2026; 91.4% 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
36 since 1953. The most recent: Wildfires and Straight-Line Winds, May 21, 2025.
| May 21, 2025 | Fire | DR-4866-OK |
| Mar 19, 2025 | Fire | FM-5572-OK |
| Mar 15, 2025 | Fire | FM-5568-OK |
| Mar 15, 2025 | Fire | FM-5567-OK |
| Jul 19, 2023 | Severe Storm | DR-4721-OK |
| Feb 24, 2021 | Severe Ice Storm | DR-4587-OK |
| Feb 17, 2021 | Severe Ice Storm | EM-3555-OK |
| Dec 21, 2020 | Severe Ice Storm | DR-4575-OK |
| Apr 5, 2020 | Biological | DR-4530-OK |
| Mar 13, 2020 | Biological | EM-3462-OK |
| Jun 1, 2019 | Severe Storm | DR-4438-OK |
| May 25, 2019 | Flood | EM-3411-OK |
| Feb 18, 2016 | Fire | FM-5119-OK |
| Aug 7, 2011 | Fire | FM-2947-OK |
| May 13, 2011 | Severe Storm | DR-1985-OK |
| Apr 10, 2011 | Fire | FM-2887-OK |
| Feb 2, 2011 | Severe Storm | EM-3316-OK |
| Mar 5, 2010 | Severe Ice Storm | DR-1883-OK |
| Feb 25, 2010 | Severe Storm | DR-1876-OK |
| Jan 30, 2010 | Severe Storm | EM-3308-OK |
| May 9, 2008 | Flood | DR-1754-OK |
| Dec 18, 2007 | Severe Ice Storm | DR-1735-OK |
| Dec 10, 2007 | Severe Ice Storm | EM-3280-OK |
| Jul 7, 2007 | Severe Storm | DR-1712-OK |
| Jun 7, 2007 | Severe Storm | DR-1707-OK |
| Jan 14, 2007 | Severe Ice Storm | EM-3272-OK |
| Jan 10, 2006 | Fire | DR-1623-OK |
| Sep 5, 2005 | Hurricane | EM-3219-OK |
| Feb 4, 2003 | Severe Ice Storm | DR-1452-OK |
| Feb 1, 2002 | Severe Ice Storm | DR-1401-OK |
| Jan 5, 2001 | Severe Ice Storm | DR-1355-OK |
| May 12, 1993 | Severe Storm | DR-991-OK |
| May 8, 1991 | Tornado | DR-905-OK |
| Oct 14, 1986 | Flood | DR-778-OK |
| May 3, 1984 | Tornado | DR-704-OK |
| Nov 26, 1974 | Flood | DR-453-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 Pawnee County stands among 77 counties in Oklahoma and 3,143 in the United States.
| Tornadoes since 1950 | 33 | 73 / 77 |
| Tornadoes rated F3/EF3 or stronger | 4 | 43 / 77 |
| Tropical cyclones within 50 mi | 0 | — |
| Hurricane-strength passes within 50 mi | 0 | — |
| Wildfire acres since 1984 | 26,692 | 33 / 77 |
| Flood insurance claims | 6 | 55 / 77 |
| Flood insurance paid | $43,000 | 62 / 77 |
| Disaster declarations | 36 | 18 / 77 |
| Flood events since 1996 | 45 | 38 / 77 |
| Hail and wind events since 1996 | 382 | 51 / 77 |
| Winter storm events since 1996 | 49 | 37 / 77 |
| Reported damage since 1996 | $34.3 million | 27 / 77 |
| River crests at major flood stage | 19 | 14 / 77 |
| High tide flooding days a year, last 10 years | 0.0 | — |
| Months in severe drought since 1895 | 142 | 44 / 77 |
| Medium or heavy smoke days a year, last 10 years | 19.8 | 11 / 77 |
| Earthquakes M4+ within 50 mi since 1900 | 69 | 6 / 77 |
| Earthquakes M2.5+ in the county since 1973 | 371 | 10 / 77 |
Neighbouring counties
| Creek County | 76 | 1 |
| Noble County | 48 | 1 |
| Osage County | 114 | 0 |
| Payne County | 59 | 1 |
| Tulsa County | 101 | 0 |
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 USC00347390.
- 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.