NHC HURDAT2 · SPC Tornado Database
Hurricanes and Tornadoes That Hit Mckinney, TX
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
3 tropical systems have passed within 75 miles of Mckinney, Texas since 1851, 0 of them at hurricane strength; the most recent was Carla in 1961. Since 1950, 142 tornadoes have touched down within 25 miles, 16 of them rated EF3 or stronger.
- Hurricanes
- 0
- Tropical storms
- 3
- Tornadoes
- 142
- EF3 or stronger
- 16
within 75 mi, since 1851
below hurricane strength
within 25 mi, since 1950
34 deaths in all
What the records show for Mckinney
None of the 3 tropical systems was at hurricane strength as it passed Mckinney; the strongest was an unnamed storm in 1900, a tropical storm with 53 mph winds when its centre passed 64 miles away. The record near Mckinney begins with an unnamed storm in 1900; the most recent system was Carla in 1961, a tropical storm 37 miles away. Of the 753 Texas cities on this site, 73% have more tropical storms and hurricanes within 75 miles than Mckinney. The strongest of the 142 tornadoes within 25 miles was an EF4 on December 26, 2015; its path came within 19 miles, and it killed 10 people. Of the 142, 8 had paths within 5 miles of the city centre, and 50 have come since 2000. April has had the most tornadoes, 28. The most recent tornado was on August 28, 2025. Mckinney has more tornadoes within 25 miles than 75% of the 753 Texas cities. Hail has been reported within 10 miles 246 times since 1958, with stones up to 4.5 inches (grapefruit size). Mckinney has more hail reports within 10 miles than 90% of the 753 Texas cities.
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Tropical storms and hurricanes near Mckinney
| Year | Storm | Closest | Strength when closest | Peak |
|---|---|---|---|---|
| 1961 | CarlaSep 13 | 37 mi | Tropical storm (40 mph) | Category 4 |
| 1902 | Unnamed 1902 stormJun 28 | 13 mi | Tropical storm (40 mph) | Category 1 |
| 1900 | Unnamed 1900 stormSep 9 | 64 mi | Tropical storm (53 mph) | Category 4 |
Strength is the sustained wind on the track at the closest point, which is not the wind felt in Mckinney: 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 Mckinney
By decade
- 2020s14(2 EF3+)
- 2010s20(2 EF3+)
- 2000s16(1 EF3+)
- 1990s15
- 1980s12(1 EF3+)
- 1970s32(5 EF3+)
- 1960s18(2 EF3+)
- 1950s15(3 EF3+)
| Date | Rating | Distance | Path | Killed / injured |
|---|---|---|---|---|
| Dec 26, 2015 | EF4 | 19 mi | 13.04 mi | 10 / 468 |
| Apr 2, 1957 | F3 | 13 mi | 17.2 mi | 10 / 200 |
| May 25, 2024 | EF3 | 24 mi | 47.27 mi | 7 / 80 |
| May 9, 2006 | F3 | 13 mi | 9.3 mi | 3 / 10 |
| May 25, 2024 | EF3 | 11 mi | 0.71 mi | 0 / 0 |
| Oct 20, 2019 | EF3 | 18 mi | 15.76 mi | 0 / 0 |
| Dec 13, 1984 | F3 | 23 mi | 10 mi | 0 / 28 |
| May 26, 1976 | F3 | 22 mi | 4.5 mi | 0 / 1 |
| May 14, 1974 | F3 | 25 mi | 2 mi | 0 / 0 |
| Mar 12, 1971 | F3 | 20 mi | 5.1 mi | 0 / 0 |
| Mar 12, 1971 | F3 | 20 mi | 5.1 mi | 0 / 0 |
| Mar 12, 1971 | F3 | 16 mi | 5.2 mi | 0 / 0 |
The strongest 12 of 142, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.
Hail in Mckinney
The Storm Prediction Center has 246 hail reports within 10 miles of Mckinney since 1958, made on 118 separate days. Of these, 188 were 1 inch across or larger, and 36 reached 2 inches. The largest size, 4.5 inches (grapefruit size), was reported on 2 days, most recently March 24, 2019. The most recent report is from November 24, 2025. April has the most reports, 76.
Source: NOAA Storm Prediction Center severe weather reports, data through 2025.
Weather by month in Mckinney
The nearest NOAA station with 1991–2020 climate normals is Mckinney Municipal Airport, TX, 4 miles southeast of Mckinney at 580 feet. July is the warmest, with an average high of 95°F and low of 74°F; January is the coolest, at 56°F and 34°F. May is the wettest at 4.8 inches of precipitation on average and August the driest at 1.7 inches; the year adds up to 38.4 inches over 54 days with at least a tenth of an inch. Highs reach 90°F on about 97 days a year, almost all from May to October. Lows fall below freezing on about 48 nights a year. That 38.4 inches is more than at 198 of the 312 Texas stations used on this site (63%). Frisco, 11 miles southwest, has its own station (Richardson, TX): 42.0 inches a year, 3.6 more than here, and a July average high of 94°F against 95°F.
| Month | High °F | Low °F | Precip. in | Days ≥ 0.1" |
|---|---|---|---|---|
| Jan | 56 | 34 | 2.7 | 4 |
| Feb | 60 | 38 | 2.6 | 4 |
| Mar | 68 | 46 | 3.5 | 5 |
| Apr | 75 | 53 | 3.6 | 5 |
| May | 83 | 62 | 4.8 | 6 |
| Jun | 91 | 70 | 3.6 | 5 |
| Jul | 95 | 74 | 2.0 | 3 |
| Aug | 96 | 73 | 1.7 | 3 |
| Sep | 88 | 66 | 2.8 | 4 |
| Oct | 78 | 54 | 4.4 | 5 |
| Nov | 66 | 44 | 3.2 | 4 |
| Dec | 57 | 36 | 3.5 | 4 |
| Year | 76 | 54 | 38.4 | 54 |
Averages for 1991–2020 at Mckinney Municipal Airport, TX (580 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.
Floods, thunderstorm wind and lightning near Mckinney
Since 1996, the National Weather Service has logged 170 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Mckinney: 123 thunderstorm wind reports, 24 flash floods, 21 lightning strikes and 2 floods. They killed 2 people and injured 6, and the NWS estimated $6.1 million in property and crop damage. The strongest thunderstorm gust on record here was 87 mph, on April 10, 2008. May has had the most flash floods, 6 of 24. Of the 745 Texas cities on this site with a flash flood on record, 497 have had fewer than Mckinney.
August 26, 2003: thunderstorm wind 2 miles from the centre of Mckinney — 1 killed, 4 injured, $15,000 damage.
NWS: “The frame collapsed on top of them, killing one and injuring four.”
June 7, 2018: thunderstorm wind in Mckinney — 1 killed, $40,000 damage.
NWS: “A large live oak tree was blown on top of a vehicle at a little league baseball park near the city of McKinney, TX, killing one person in the vehicle.”
March 4, 2025: thunderstorm wind 5 miles from the centre of Mckinney — 2 injured, $30,000 damage.
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 Mckinney's 4 ZIP codes have filed 57 claims with the National Flood Insurance Program since 1981, and were paid $1.0 million for buildings and contents, in the dollars of each year. The most came from Flooding in 1990: 14 claims (25% of all) and $484,000. 33% of the claims carry the name of a storm or flood event; the rest have no event name. Of the 433 Texas cities on this site with 10 or more claims, 179 have fewer than Mckinney.
| Event | Claims | Paid |
|---|---|---|
| Flooding1990 | 14 | $484,000 |
Collin County, which includes Mckinney, has been named in 20 federal disaster or emergency declarations since 1966, 10 of them major disasters (by incident: 5 hurricanes, 4 severe storms, 3 fires, 2 biological emergencies). The latest major disaster declaration was Severe Storms, Straight-Line Winds, Tornadoes, and Flooding, on May 17, 2024. FEMA's National Risk Index gives Collin County a Relatively High rating for natural hazard risk overall; by hazard: Very High for tornadoes and hail; Relatively High for inland flooding, strong wind and heat waves; Relatively Moderate for lightning; Relatively Low for hurricanes. It models the county's expected loss from all 18 hazards it covers at $716.3 million a year, the 3rd highest of 254 Texas counties; of the hazards above, the largest share, $420.4 million (59%), is from tornadoes.
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 Mckinney
- Melissa, TX6 mi
- Allen, TX8 mi
- Prosper, TX9 mi
- Princeton, TX10 mi
- Celina, TX10 mi
- Frisco, TX11 mi
- Anna, TX12 mi
- Plano, TX13 mi
- Murphy, TX14 mi
- Wylie, TX15 mi
- Van Alstyne, TX15 mi
- Blue Ridge, TX16 mi
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