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NHC HURDAT2 · SPC Tornado Database

Hurricanes and Tornadoes That Hit Addison, IL

Every tropical system within 75 miles since 1851 and every tornado within 25 miles since 1950.

Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated

1 tropical system has passed within 75 miles of Addison, Illinois since 1851, 0 of them at hurricane strength; the most recent was an unnamed storm in 1900. Since 1950, 157 tornadoes have touched down within 25 miles, 9 of them rated EF3 or stronger.

Hurricanes
0

within 75 mi, since 1851

Tropical storms
1

below hurricane strength

Tornadoes
157

within 25 mi, since 1950

EF3 or stronger
9

70 deaths in all

What the records show for Addison

None of the 1 tropical systems was at hurricane strength as it passed Addison; the strongest was an unnamed storm in 1900, a tropical storm with 58 mph winds when its centre passed 52 miles away. Of the 548 Illinois cities on this site, 57% have more tropical storms and hurricanes within 75 miles than Addison. The strongest of the 157 tornadoes within 25 miles was an F5 on August 28, 1990; its path came within 25 miles, and it killed 29 people. The deadliest, an F4 on April 21, 1967, killed 33 people. Of the 157, 19 had paths within 5 miles of the city centre, and 85 have come since 2000. July has had the most tornadoes, 40. The most recent tornado was on March 14, 2025. Addison has more tornadoes within 25 miles than 64% of the 548 Illinois cities. Hail has been reported within 10 miles 230 times since 1957, with stones up to 2.75 inches (baseball size). Addison has more hail reports within 10 miles than 89% of the 548 Illinois cities.

Compare Addison's storm record with another city →

Tropical storms and hurricanes near Addison

Tropical systems that passed within 75 miles of Addison, Illinois, newest first
YearStormClosestStrength when closestPeak
1900Unnamed 1900 stormSep 1152 miTropical storm (58 mph)Category 4

Strength is the sustained wind on the track at the closest point, which is not the wind felt in Addison: a hurricane's worst winds sit within a few dozen miles of its centre, and inland cities are usually past that.

Tornadoes within 25 miles of Addison

By decade

  • 2020s61(1 EF3+)
  • 2010s9
  • 2000s15
  • 1990s8(2 EF3+)
  • 1980s9(1 EF3+)
  • 1970s23(3 EF3+)
  • 1960s19(2 EF3+)
  • 1950s13
Strongest tornadoes near Addison, Illinois
DateRatingDistancePathKilled / injured
Aug 28, 1990F525 mi16.4 mi29 / 350
Apr 21, 1967F420 mi15 mi33 / 500
Jun 13, 1976F415 mi3.3 mi2 / 23
Apr 21, 1967F420 mi8.8 mi1 / 100
Sep 28, 1972F425 mi5.2 mi0 / 20
Apr 27, 1984F323 mi9 mi1 / 5
Jun 20, 2021EF313 mi17.6 mi0 / 11
Mar 27, 1991F318 mi15 mi0 / 7
Mar 12, 1976F36 mi22.6 mi0 / 3
Mar 12, 1976F24 mi15.1 mi2 / 66
Jun 9, 1966F212 mi2.5 mi1 / 30
Mar 4, 1961F216 mi7.9 mi1 / 115

The strongest 12 of 157, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.

Hail in Addison

The Storm Prediction Center has 230 hail reports within 10 miles of Addison since 1957, made on 118 separate days. Of these, 137 were 1 inch across or larger, and 2 reached 2 inches. The largest, 2.75 inches (baseball size), fell on April 5, 2010. The most recent report is from August 16, 2025. August has the most reports, 42.

Source: NOAA Storm Prediction Center severe weather reports, data through 2025.

Radar-estimated hail days in Addison since 2019 →

Weather by month in Addison

The nearest NOAA station with 1991–2020 climate normals is Chicago Ohare International Airport, IL, 6 miles northeast of Addison at 658 feet. July is the warmest, with an average high of 85°F and low of 66°F; January is the coolest, at 32°F and 19°F. May is the wettest at 4.5 inches of precipitation on average and January and February the driest at 2.0 inches; the year adds up to 38.0 inches over 72 days with at least a tenth of an inch. Highs reach 90°F on about 17 days a year, almost all from June to September. Lows fall below freezing on about 121 nights a year. Snowfall averages 38.4 inches a year, most of it in January. That 38.0 inches is more than at 34 of the 146 Illinois stations used on this site (23%). Oakbrook Terrace, 4 miles south, has its own station (Wheaton 3 SE, IL): 40.1 inches a year, 2.1 more than here, and a July average high of 86°F against 85°F.

Monthly climate normals 1991–2020 at Chicago Ohare International Airport, IL
MonthHigh °FLow °FPrecip. inDays ≥ 0.1"Snow in
Jan32192.0511.3
Feb36222.0510.7
Mar47312.565.5
Apr59403.871.3
May71514.580.0
Jun80614.170.0
Jul85663.760.0
Aug83654.370.0
Sep76573.260.0
Oct63453.460.2
Nov48342.451.8
Dec37242.157.6
Year604338.07238.4

Averages for 1991–2020 at Chicago Ohare International Airport, IL (658 ft), from NOAA NCEI U.S. Climate Normals. Normals describe the station; the farther a place is from it, and the bigger the difference in height, the more its weather can differ.

Illinois weather by month, station by station →

Floods, thunderstorm wind and lightning near Addison

Since 1996, the National Weather Service has logged 631 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Addison: 484 thunderstorm wind reports, 69 floods, 53 flash floods, 14 lightning strikes and 11 heavy rain events. They killed 4 people and injured 53, and the NWS estimated $35.6 million in property and crop damage. The strongest thunderstorm gust on record here was 96 mph, on March 31, 2007. June has had the most flash floods, 15 of 53. Of the 547 Illinois cities on this site with a flash flood on record, 494 have had fewer than Addison.

  • August 2, 2015: thunderstorm wind 3 miles from the centre of Addison — 2 killed, 19 injured.

  • August 23, 2007: thunderstorm wind 4 miles from the centre of Addison — 1 killed.

  • May 15, 2020: flood 9 miles from the centre of Addison — 1 killed.

Source: NOAA NCEI Storm Events Database, events whose starting point is on record, 1996 to June 30, 2026. Damage is the NWS estimate in the dollars of the year, not insured losses, and NWS notes that some reports are unverified.

Flood insurance claims, disaster declarations and FEMA risk ratings

Flood insurance policyholders in Addison's ZIP code 60101 have filed 646 claims with the National Flood Insurance Program since 1978, and were paid $8.9 million for buildings and contents, in the dollars of each year. The most came from Flooding in 1987: 225 claims (35% of all) and $2.6 million, then Hurricane Ike in 2008 with 123 and Mid-spring storms in 2013 with 34. 59% of the claims carry the name of a storm or flood event; the rest have no event name. Of the 320 Illinois cities on this site with 10 or more claims, 307 have fewer than Addison.

Flood insurance claims in Addison by named event
EventClaimsPaid
Flooding1987225$2.6 million
Hurricane Ike2008123$4.8 million
Mid-spring storms201334$180,000

DuPage County, which includes Addison, has been named in 16 federal disaster or emergency declarations since 1967, 11 of them major disasters (by incident: 4 floods, 4 severe storms, 4 snowstorms, 2 biological emergencies). The latest major disaster declaration was Covid-19 Pandemic, on March 26, 2020. FEMA's National Risk Index gives DuPage County a Relatively High rating for natural hazard risk overall; by hazard: Very High for tornadoes and strong wind; Relatively High for inland flooding and lightning; Relatively Moderate for heat waves; Relatively Low for hail; Very Low for hurricanes. It models the county's expected loss from all 18 hazards it covers at $366.0 million a year, the 2nd highest of 102 Illinois counties; of the hazards above, the largest share, $195.3 million (53%), is from inland flooding.

Claims: FEMA, OpenFEMA Dataset FIMA NFIP Redacted Claims – v3, summed over ZIP codes; payments in the dollars of each year, not adjusted for inflation. Declarations: Disaster Declarations Summaries – v2, by county. Retrieved October 25, 2026. 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).

Risk ratings: FEMA, National Risk Index county table, December 2025 (v1.20), retrieved October 26, 2026; ratings compare counties nationwide, are meant for planning and are no substitute for a local risk assessment. This product uses the Federal Emergency Management Agency's National Risk Index dataset API or downloadable datasets 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).

What counts as a pass, the distances and the sources: how this storm history is built.

Cities near Addison