Bond County

Population 16,959 (2025) 380 sq mi

Bond County has recorded 24 tornadoes since 1950, 63rd most of 102 counties in Illinois; the most recent was on April 2, 2025.

Hazard fingerprint for Bond County Tornado: 78th percentile. Tropical: 7th percentile. Wildfire: 0th percentile. Flood: 38th percentile. Hail & wind: 46th percentile. Heat: 83th percentile. Cold: 28th percentile. Winter: 35th 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 195024
  • Tropical cyclone tracks within 100 miles since 1851, wider where stronger1

At a glance

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

Tornadoes since 1950

24

63rd of 102 in Illinois

Fewer than the typical Illinois county, which has had 30

Details

Flood insurance claims

6

90th of 102 in Illinois

$282,000 paid since 1979

Details

Tropical cyclones within 50 mi

1

Most of any of Illinois’s 102 counties

None at hurricane strength since 1851

Details

Strongest tornado

F3

April 5, 1958, 60.5 mile path

Strongest tropical cyclone

TS

Tropical storm (unnamed), 1941, 29.4 miles away

Largest earthquake within 50 mi

4.6magnitude

November 23, 1939, 48.7 miles away

Details

Federal disaster declarations

7

Most recent: Severe Storms, Straight-Line Winds, and Tornadoes, 2021

Details

Record high

105°F

Reached 2 times, most recently July 8, 2012

Details

Tornadoes

About one every 3.2 years since 1950, 2 of them rated F3/EF3 or stronger.

Strongest

April 5, 1958

F3, 60.5 mile path

100 yards wide; 1 killed along the whole path.

Deadliest

December 2, 1950

2 killed, F3

25 injured along the whole path.

Most recent

Wednesday, April 2, 2025

EF2, 22.8 mile path

Within the past year.

Tornadoes by decade Doppler radar era² 1950s: 2 2 1960s: 0 1970s: 0 1980s: 1 1 1990s: 3 3 2000s: 11 11 2010s: 4 4 2020s: 3 3 1950s1960s1970s1980s1990s2000s2010s2020s
Recorded tornadoes per decade. The 2020s are incomplete.
Tornadoes by month J: 0 F: 2 M: 0 A: 3 M: 13 13 J: 2 J: 0 A: 0 S: 0 O: 0 N: 1 D: 3 JFMAMJJASOND
By month of occurrence, all years.

Every recorded tornado

Tornadoes in Bond County since 1950
Apr 2, 2025EF222.820010
May 19, 2022EF116.625000
Dec 10, 2021EF241.569010
Feb 20, 2014EF112.35000
Apr 22, 2011EF218.270000
Feb 27, 2011EF12.75000
Dec 31, 2010EF01.710000
May 24, 2006F01.310000
May 24, 2006F01.27500
May 24, 2006F01.310000
May 1, 2002F12.54000
May 1, 2002F15.04000
May 1, 2002F02.53000
May 1, 2002F16.04000
May 1, 2002F16.54000
May 1, 2002F17.54010
May 12, 2000F21.510000
May 12, 2000F19.05000
Jun 14, 1998F15.515040
Jun 12, 1998F12.510000
May 12, 1990F16.010000
Nov 9, 1984F230.0150110
Apr 5, 1958F360.510081
Dec 2, 1950F318.0200252
  1. Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Bond County: 2.
  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 passed within 50 miles since 1851; none at hurricane strength.

Strongest within 50 miles

September 25, 1941

Unnamed storm, Tropical storm

29.4 miles at closest approach, winds near 40 mph.

Most recent

September 14, 2008

Ike, Post-tropical

9.7 miles at closest approach.

Every storm within 100 miles

Tropical cyclones within 100 miles
Ike20089.7Post-tropical52Category 4
Unnamed194129.4Tropical storm40Category 3
Unnamed191565.2Post-tropical40Category 4
Unnamed190210.6Post-tropical40Category 1
  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

No large wildfire has been mapped here since satellite mapping began in 1984.

Smoke overhead

Smokiest year

2023: 56 days

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

Last 10 years

20.8 days a year

Medium or heavy smoke, 2016 to 2025.

2025

14 days

Medium or heavy smoke. 40 so far in 2026.

Days with medium or heavy smoke overhead, by year 2011: 13 2012: 13 2013: 10 2014: 9 2015: 12 2016: 1 2017: 8 2018: 12 2019: 8 2020: 15 2021: 52 2022: 15 2023: 56 56 2024: 27 2025: 14 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

6 federal flood insurance claims since 1979, with $282,000 paid.

Federal flood insurance claims by year
Claims per year since 1979. Years with fewer than five claims are not shown.

Claims by ZIP code

Flood insurance claims by ZIP code
622466$282,000

Flood events since 1996

  • Flash Flood19
  • Flood2
  • Heavy Rain1

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 124 of 1,581 months since 1895 (8%); the longest spell lasted 30 months.

124

Months in severe drought or worse since 1895

53

Months in extreme drought

8%

Share of all months, severe or worse

4

Drought reports to the Weather Service since 1996

Lowest reading

July 1954

−7.40, extreme drought

Longest severe spell

30 months

August 1953 to January 1956.

Latest month

September 2026

−2.52, moderate drought

Last severe month: February 2026.

Months in severe drought or worse, by year 1895: 0 1896: 0 1897: 0 1898: 0 1899: 0 1900: 0 1901: 6 1902: 5 1903: 0 1904: 0 1905: 0 1906: 0 1907: 0 1908: 0 1909: 0 1910: 0 1911: 0 1912: 0 1913: 0 1914: 3 1915: 1 1916: 0 1917: 0 1918: 1 1919: 0 1920: 0 1921: 1 1922: 1 1923: 0 1924: 0 1925: 0 1926: 0 1927: 0 1928: 0 1929: 0 1930: 5 1931: 12 12 1932: 3 1933: 1 1934: 7 1935: 0 1936: 5 1937: 0 1938: 0 1939: 0 1940: 0 1941: 0 1942: 0 1943: 0 1944: 0 1945: 1 1946: 0 1947: 0 1948: 0 1949: 0 1950: 0 1951: 0 1952: 0 1953: 7 1954: 12 1955: 12 1956: 6 1957: 0 1958: 0 1959: 0 1960: 0 1961: 0 1962: 0 1963: 1 1964: 9 1965: 8 1966: 0 1967: 0 1968: 0 1969: 0 1970: 0 1971: 0 1972: 0 1973: 0 1974: 0 1975: 0 1976: 0 1977: 0 1978: 0 1979: 0 1980: 0 1981: 4 1982: 0 1983: 0 1984: 0 1985: 0 1986: 0 1987: 0 1988: 3 1989: 0 1990: 0 1991: 0 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: 1 2007: 5 2008: 1 2009: 0 2010: 0 2011: 0 2012: 2 2013: 0 2014: 0 2015: 0 2016: 0 2017: 0 2018: 0 2019: 0 2020: 0 2021: 0 2022: 0 2023: 0 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

7 earthquakes of magnitude 4 or more within 50 miles since 1900; the largest was magnitude 4.6 in 1939.

2

Magnitude 2.5+ inside the county since 1973

20

Magnitude 3+ within 50 miles since 1973

7

Magnitude 4+ within 50 miles since 1900

0

Magnitude 5+ within 50 miles since 1900

Largest within 50 miles

November 23, 1939

Magnitude 4.6

7 km ENE of Fults, Illinois; 48.7 miles away.

Most recent, magnitude 3 or more

January 20, 2026

Magnitude 3.8

4 km NW of Ohlman, Illinois; 24.0 miles away.

Earthquakes of magnitude 3 or more within 50 miles, by year 1973: 0 1974: 1 1975: 0 1976: 0 1977: 0 1978: 3 3 1979: 0 1980: 0 1981: 1 1982: 0 1983: 1 1984: 1 1985: 1 1986: 2 1987: 3 1988: 0 1989: 0 1990: 2 1991: 0 1992: 0 1993: 1 1994: 1 1995: 0 1996: 0 1997: 0 1998: 0 1999: 0 2000: 0 2001: 0 2002: 0 2003: 0 2004: 0 2005: 0 2006: 0 2007: 0 2008: 0 2009: 0 2010: 0 2011: 0 2012: 0 2013: 0 2014: 0 2015: 0 2016: 0 2017: 1 2018: 0 2019: 0 2020: 0 2021: 0 2022: 0 2023: 1 2024: 0 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 15, 19834.3Inside5.32 km ESE of Pierron, Illinois
Jun 5, 19744.020.36.83 km NW of O'Fallon, Illinois
Apr 9, 19554.336.86.83 km WSW of Marissa, Illinois
Sep 11, 19534.025.4—eastern Missouri
Jun 29, 19474.240.3—4 km S of Columbia, Illinois
Nov 23, 19394.648.7—7 km ENE of Fults, Illinois
Jan 24, 19024.539.2—Near St. Louis, Missouri
  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

335 events in the National Weather Service record, 301 of them since 1996.

32

Hail reports, 1 inch or larger

3

Hail, 2 inches or larger

95

Damaging gusts, 58 mph+

49

Winter weather events since 1996

48

Heat events since 1996

5

Cold events since 1996

Largest hail

April 2, 2006

3.00 inches

Strongest measured or estimated gust

May 31, 2013

90 mph

More event types since 1996

Other Storm Events types since 1996
Lightning400Jun 22, 2007
Dense fog and smoke110Feb 4, 2008

Costliest events since 1996

  1. Apr 2, 2025Tornado$385,000
    National Weather Service narrative

    At approximately 5:05 PM a tornado began northwest of Pierron in Bond County, IL, damaging a few trees. The tornado tracked northeast over Dolls Orchard Avenue, causing further tree damage while paralleling Interstate 70 to the south. The most significant damage was surveyed at the intersection of Millersburg Road and Cottonwood Avenue, where several structures were almost completely destroyed and debris lofted for nearly a mile. One injury was reported at this location. Significant tree damage was also observed, with several large trunks being sheared off and bark peeled back. The tornado continued northeast through the southern fringe of Greenville, causing minor tree and…

  2. May 12, 2000Tornado$200,000
    National Weather Service narrative

    A tornado left a path of damage for 9 miles across east Bond County. The damage first started 2.5 miles north northeast of Old Ripley where several large trees were damaged. The tornado traveled east alone County Road 1300 destroying one barn and 2 machine sheds. The tornado continued east snapping or uprooting large trees. It then crossed Governor Bond Lake, damaging at least 7 homes in the Springwood Estates subdivision on the east side of the lake. Large pieces from the side of one home and pieces of the roof of another were blown about 1/2 mile east. Several pieces of debris were impaled into the ground at 45 to 60 degree angles.

  3. Feb 27, 1999Hail$50,000
    National Weather Service narrative

    Golfball size hail damaged some vehicles in Pocahontas.

  4. Jun 29, 2023Thunderstorm Wind$30,000
    National Weather Service narrative

    Thunderstorm winds blew down a large tree on top of two unoccupied vehicles. The vehicles sustained major damage.

  5. Jul 20, 2025Flash Flood$30,000
    National Weather Service narrative

    Heavy rain caused a culvert to wash out on Polk Avenue. This destroyed Polk Avenue north of Greenville.

  6. Sep 26, 1996High Wind, Bond$25,000
    National Weather Service narrative

    Winds gusting to around 50 mph accompanying a strong cold front caused scattered damage across the Metro-East area. Most damage was limited to trees and power lines, although a few homes were also damaged by falling trees or large limbs. An estimated 5000 residents lost power across the area. Some corn was also flattened in fields in Clinton County near St. Rose.

  7. May 2, 2004Lightning$25,000
    National Weather Service narrative

    Lightning struck a large tree between two houses in Greenville causing the tree to literally explode. Branches from the tree went through the roof of a garage damaging a truck inside. Fencing between the homes and a swing set were also damaged.

  8. Jun 22, 2007Lightning$20,000
    National Weather Service narrative

    A lightning strike around 10:00 pm CDT took our virtually all communications at the Police and Sheriff Department in Greenville, IL. 911 service was out for several hours.

  9. May 19, 2022Tornado$20,000
    National Weather Service narrative

    The tornado crossed into southern Bond County at the intersection of Keysport Road and Schrage Road. It continued to travel to the north northeast. It caused roof damage to an outbuilding as well as snapping off a couple of large trees at a farm on Drake School Road, just west of intersection with Millersburg Road. It eventually crossed Interstate 70 just southwest of Exit 45 on the southeast side of Greenville. It lifted and dissipated along Illinois Route 127 just north of intersection with Bowman Industrial Drive. The tornado was rated EF1 in Bond County with a path length of 10.9 miles and a max path width of 250 yards. No deaths or injuries were reported. Overall, the tornado…

  10. Feb 22, 2023Thunderstorm Wind$15,000
    National Weather Service narrative

    Thunderstorm winds blew down numerous limbs and tore some siding off of a house about two miles north of Pocahontas. Just south southeast of Greenville the tin roof of an outbuilding was peeled up and several trees and tree limbs were blown down.

  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 Carlyle Rsvr, 18.3 miles from the county’s population centre, with records from 1962.

All-time high
105°F2 times, most recently Jul 8, 2012
All-time low
−22°FJan 19, 1994
Warmest night
82°FJul 26, 2012
Coldest day
−2°F2 times, most recently Jan 7, 2014
Wettest day
5.55 inJun 18, 1964
Snowiest day
12.0 inDec 20, 1973
Hottest year
2012mean 58.4°F
Coldest year
1979mean 52.0°F
Wettest year
201858.93 in
Driest year
197622.36 in
Snowiest season
30.6 in2002-03
Average monthly high and low temperature and precipitation, last 30 years, Carlyle Rsvr 32°F 38° 21° 3.0 Jan 44° 25° 2.6 Feb 55° 35° 3.8 Mar 66° 45° 4.8 Apr 75° 56° 5.1 May 84° 65° 4.5 Jun 87° 68° 4.6 Jul 86° 66° 3.2 Aug 81° 59° 3.3 Sep 69° 47° 3.2 Oct 55° 35° 3.1 Nov 43° 27° 3.2 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: 11 1977: 12 1978: 10 1979: 1 1980: 32 32 1981: 4 1982: 2 1983: 30 1984: 10 1995: 4 1996: 4 1997: 3 1998: 4 1999: 6 2000: 3 2005: 7 2006: 4 2007: 19 2008: 2 2009: 0 2010: 8 2012: 32 2013: 5 2014: 2 2015: 5 2016: 11 2017: 10 2018: 9 2022: 8 2023: 11 2024: 5 2025: 11 1976199620102024
Days reaching 95°F each complete year, last 50 years. Thirty-year average: 7.7.
Snowfall by winter 1969: 26.5 in 1970: 13.1 in 1971: 5.3 in 1976: 29.3 in 1978: 10.2 in 1979: 9.3 in 1980: 11.9 in 1983: 12.6 in 1984: 10.3 in 1985: 4.8 in 1986: 5.9 in 1987: 2.0 in 1988: 12.0 in 1995: 1.5 in 1996: 1.0 in 1997: 0.0 in 1998: 5.0 in 1999: 0.0 in 2000: 0.0 in 2001: 0.0 in 2002: 30.6 in 30.6 2004: 1.7 in 2005: 7.3 in 2006: 5.8 in 2007: 12.9 in 2008: 9.5 in 2009: 1.5 in 2017: 1.5 in 2018: 11.7 in 196919862002
Total snowfall each winter (July to June), last 50 winters.

Median first snow

December 19

Earliest: November 14, 1969

Median last snow

February 16

Latest: April 7, 1971

4 of 36 winters had no measurable snow.

Station Carlyle Rsvr (USC00111290), 501 ft elevation, 18.3 miles from the population centre. Daily records from 1962 to September 30, 2026; 92.7% 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: Severe Storms, Straight-Line Winds, and Tornadoes, December 13, 2021.

Federal disaster declarations
Dec 13, 2021TornadoSevere Storms, Straight-Line Winds, and TornadoesEmergencyEM-3577-IL
Mar 26, 2020BiologicalCovid-19 PandemicMajor disasterDR-4489-IL
Mar 13, 2020BiologicalCovid-19EmergencyEM-3435-IL
Mar 17, 2011SnowstormSevere Winter Storm and SnowstormMajor disasterDR-1960-IL
Feb 9, 2007Severe Ice StormSevere Winter StormMajor disasterDR-1681-IL
Sep 7, 2005HurricaneHurricane Katrina EvacuationEmergencyEM-3230-IL
May 21, 2002TornadoSevere Storms, Tornadoes and FloodingMajor disasterDR-1416-IL

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 Bond County stands among 102 counties in Illinois and 3,143 in the United States.

Ranks
Tornadoes since 19502463 / 1021,324 / 3,143
Tornadoes rated F3/EF3 or stronger242 / 102866 / 3,143
Tropical cyclones within 50 mi11 / 1021,473 / 3,143
Hurricane-strength passes within 50 mi0——
Wildfire acres since 19840——
Flood insurance claims690 / 1022,494 / 3,143
Flood insurance paid$282,00069 / 1021,998 / 3,143
Disaster declarations793 / 1022,981 / 3,143
Flood events since 19962297 / 1022,422 / 3,143
Hail and wind events since 199615288 / 1022,360 / 3,143
Winter storm events since 19964980 / 1021,994 / 3,143
Reported damage since 1996$887,00098 / 1022,978 / 3,143
River crests at major flood stage0——
High tide flooding days a year, last 10 years0.0——
Months in severe drought since 189512472 / 1021,634 / 3,143
Medium or heavy smoke days a year, last 10 years20.854 / 102961 / 3,143
Earthquakes M4+ within 50 mi since 1900733 / 102503 / 3,143
Earthquakes M2.5+ in the county since 1973218 / 102665 / 3,143

Neighbouring counties

Neighbouring counties
Clinton County281029
Fayette County27003
Madison County65101,087
Montgomery County510022

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 USC00111290.
  • 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.