Skip to content

NHC HURDAT2 · SPC Tornado Database

Hurricanes and Tornadoes That Hit Finleyville, PA

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

8 tropical systems have passed within 75 miles of Finleyville, Pennsylvania since 1851, 0 of them at hurricane strength; the most recent was Sandy in 2012. Since 1950, 62 tornadoes have touched down within 25 miles, 1 of them rated EF3 or stronger.

Hurricanes
0

within 75 mi, since 1851

Tropical storms
8

below hurricane strength

Tornadoes
62

within 25 mi, since 1950

EF3 or stronger
1

2 deaths in all

What the records show for Finleyville

None of the 8 tropical systems was at hurricane strength as it passed Finleyville; the strongest was an unnamed storm in 1896, a tropical storm with 64 mph winds when its centre passed 70 miles away. The record near Finleyville begins with an unnamed storm in 1878; the most recent system was Sandy in 2012, a tropical storm 33 miles away. Of the 8 systems, 2 have come since 2000. Of the 794 Pennsylvania cities on this site, 92% have more tropical storms and hurricanes within 75 miles than Finleyville. The strongest of the 62 tornadoes within 25 miles was an F3 on August 3, 1963; its path came within 8 miles, and it killed 2 people. Of the 62, 5 had paths within 5 miles of the city centre, and 34 have come since 2000. June has had the most tornadoes, 19. The most recent tornado was on May 21, 2025. Finleyville has more tornadoes within 25 miles than 52% of the 794 Pennsylvania cities. Hail has been reported within 10 miles 90 times since 1963, with stones up to 2 inches (hen egg size). Finleyville has more hail reports within 10 miles than 82% of the 794 Pennsylvania cities.

Compare Finleyville's storm record with another city →

Tropical storms and hurricanes near Finleyville

Tropical systems that passed within 75 miles of Finleyville, Pennsylvania, newest first
YearStormClosestStrength when closestPeak
2012SandyOct 3033 miTropical storm (40 mph)Category 3
2003IsabelSep 194 miTropical storm (45 mph)Category 5
1989HugoSep 2252 miTropical storm (43 mph)Category 5
1979FredericSep 148 miTropical storm (39 mph)Category 4
1915Unnamed 1915 stormOct 110 miTropical storm (40 mph)Category 4
1896Unnamed 1896 stormSep 3070 miTropical storm (64 mph)Category 3
1888Unnamed 1888 stormAug 2139 miTropical storm (49 mph)Category 3
1878Unnamed 1878 stormSep 1342 miTropical storm (52 mph)Category 2

Strength is the sustained wind on the track at the closest point, which is not the wind felt in Finleyville: 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 Finleyville

By decade

  • 2020s21
  • 2010s10
  • 2000s3
  • 1990s8
  • 1980s5
  • 1970s8
  • 1960s3(1 EF3+)
  • 1950s4
Strongest tornadoes near Finleyville, Pennsylvania
DateRatingDistancePathKilled / injured
Aug 3, 1963F38 mi0.1 mi2 / 70
Jun 26, 2024EF220 mi10.84 mi0 / 0
May 11, 2024EF2in town5.84 mi0 / 0
Oct 21, 2021EF212 mi15.67 mi0 / 0
Mar 23, 2011EF214 mi8.96 mi0 / 0
Jun 30, 1990F212 mi0.2 mi0 / 0
May 22, 1983F26 mi38 mi0 / 10
Jun 4, 1975F211 mi45.3 mi0 / 0
Nov 16, 1965F223 mi0.1 mi0 / 6
Jun 15, 1964F224 mi2 mi0 / 4
May 13, 1956F211 mi0.7 mi0 / 5
Jun 26, 1954F217 mi0.1 mi0 / 4

The strongest 12 of 62, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.

Hail in Finleyville

The Storm Prediction Center has 90 hail reports within 10 miles of Finleyville since 1963, made on 54 separate days. Of these, 46 were 1 inch across or larger, and one reached 2 inches. The largest, 2 inches (hen egg size), fell on April 14, 1984. The most recent report is from April 19, 2025. June has the most reports, 17.

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

Weather by month in Finleyville

The nearest NOAA station with 1991–2020 climate normals is Pittsburgh Allegheny Co Airport, PA, 8 miles northeast of Finleyville at 1,248 feet. July is the warmest, with an average high of 83°F and low of 64°F; January is the coolest, at 37°F and 22°F. June is the wettest at 4.6 inches of precipitation on average and February the driest at 2.6 inches; the year adds up to 41.3 inches over 89 days with at least a tenth of an inch. Highs reach 90°F on about 8 days a year, almost all from June to August. Lows fall below freezing on about 106 nights a year. That 41.3 inches is more than at 27 of the 148 Pennsylvania stations used on this site (18%). Venetia, 3 miles west, has its own station (Washington 3 NE, PA): 41.3 inches a year, the same as here, and the same July average high, 83°F.

Monthly climate normals 1991–2020 at Pittsburgh Allegheny Co Airport, PA
MonthHigh °FLow °FPrecip. inDays ≥ 0.1"
Jan37223.16
Feb40242.66
Mar49313.28
Apr63423.49
May72524.19
Jun79604.68
Jul83643.98
Aug81633.87
Sep75563.56
Oct63453.18
Nov51353.06
Dec41283.07
Year614441.389

Averages for 1991–2020 at Pittsburgh Allegheny Co Airport, PA (1,248 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.

Pennsylvania weather by month, station by station →

Floods, thunderstorm wind and lightning near Finleyville

Since 1996, the National Weather Service has logged 608 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Finleyville: 385 thunderstorm wind reports, 168 flash floods, 43 floods, 10 heavy rain events and 2 lightning strikes. They killed 1 person and injured 57, and the NWS estimated $26.3 million in property and crop damage. The strongest thunderstorm gust on record here was 105 mph, on May 31, 2002. July has had the most flash floods, 62 of 168. Of the 788 Pennsylvania cities on this site with a flash flood on record, 723 have had fewer than Finleyville.

  • May 31, 2002: thunderstorm wind 10 miles from the centre of Finleyville — 1 killed, 54 injured, $10.0 million damage.

  • June 20, 2018: flash flood 6 miles from the centre of Finleyville — 1 injured, $10.1 million damage.

  • May 3, 2022: thunderstorm wind 7 miles from the centre of Finleyville — 1 injured, $50,000 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 Finleyville's ZIP code 15332 have filed 64 claims with the National Flood Insurance Program since 1979, and were paid $977,000 for buildings and contents, in the dollars of each year. The most came from Tropical Storm Ivan in 2004: 11 claims (17% of all) and $173,000. The year with the most claims was 2017, with 15. 25% of the claims carry the name of a storm or flood event; the rest have no event name. Of the 553 Pennsylvania cities on this site with 10 or more claims, 306 have fewer than Finleyville.

Flood insurance claims in Finleyville by named event
EventClaimsPaid
Tropical Storm Ivan200411$173,000

Washington County, which includes Finleyville, has been named in 14 federal disaster or emergency declarations since 1972, 8 of them major disasters (by incident: 3 floods, 3 hurricanes, 3 severe storms, 3 snowstorms). The latest major disaster declaration was Covid-19 Pandemic, on March 30, 2020. FEMA's National Risk Index gives Washington County a Relatively Moderate rating for natural hazard risk overall; by hazard: Relatively High for lightning; Relatively Moderate for hail and inland flooding; Relatively Low for hurricanes, tornadoes, strong wind and heat waves. It models the county's expected loss from all 18 hazards it covers at $57.4 million a year, the 17th highest of 67 Pennsylvania counties; of the hazards above, the largest share, $51.5 million (90%), 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 Finleyville