Tornadoes · United States · Ohio · 1985
F1 tornado, Adams County, Ohio, May 31, 1985
This F1 tornado ran 2.0 miles across Adams County on May 31, 1985, touching down at 9:05 PM EDT and reaching 77 yards wide. It killed nobody, and did $5,000 to $50,000 of property damage.
The rating scale
Tracks are drawn in the color of the rating. The Fujita scale rates the damage rather than measuring the wind: the speeds are what that damage is taken to imply.
F040 to 72 mph
Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.
F173 to 112 mphthis tornado
Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.
F2113 to 157 mph
Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.
F3158 to 206 mph
Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.
F4207 to 260 mph
Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.
F5261 to 318 mph
Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.
Unrated
The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.
The record
- Rating
- F1
- Date
- May 31, 1985
- Touchdown
- 9:05 PM EDT (01:05 UTC)
- Path length
- 2.0 miles (3.2 km)
- Path width
- 77 yards (70 m)
- Deaths
- 0
- Injuries
- 0
- Property damage
- $5,000 to $50,000
- County
- Adams County
- Touchdown point
- 38.800, -83.400
- Record number
- 358
This ground now
The live radar over the trackEvery 1985 tornado in OhioEvery tornado in Ohio since 1950Warnings in force in Ohio nowThe forecast where you are
The other tornadoes of May 31, 1985
29 more were confirmed in the United States that day.
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|---|---|---|---|---|---|---|---|
| May 31 | 3:59 PM CDT | F4 | Albion tornado, Ohio and Pennsylvania | 14.0 | 400 | 12 | 82 | $5 million to $50 million |
| May 31 | 5:05 PM EDT | F3 | Trumbull, OH | 15.0 | 440 | 30 | $500,000 to $5 million | |
| May 31 | 5:10 PM EDT | F2 | Crawford, PA | 4.0 | 200 | 1 | ||
| May 31 | 4:17 PM CDT | F4 | Atlantic tornado, Ohio and Pennsylvania | 56.2 | 350 | 16 | 125 | $5 million to $50 million |
| May 31 | 5:23 PM EDT | F3 | Crawford, PA | 23.0 | 277 | 2 | ||
| May 31 | 4:25 PM CDT | F4 | Corry tornado, Pennsylvania and New York | 28.0 | 440 | |||
| May 31 | 4:28 PM CDT | F2 | Ashtabula, OH to PA | 10.0 | 220 | 15 | $500,000 to $5 million | |
| May 31 | 6:12 PM EDT | F3 | Crawford, PA | 8.0 | 427 | $500,000 to $5 million | ||
| May 31 | 6:25 PM EDT | F3 | Chautauqua, NY | 13.0 | 177 | 10 | $500,000 to $5 million | |
| May 31 | 5:30 PM CDT | F5 | Niles–Wheatland tornado, Ohio and Pennsylvania | 47.0 | 450 | 18 | 310 | $50 million to $500 million |
| May 31 | 6:30 PM EDT | F4 | Tionesta tornado, PA | 29.0 | 800 | 7 | 30 | |
| May 31 | 6:30 PM EDT | F1 | Warren, PA | 5.0 | 130 | |||
| May 31 | 6:50 PM EDT | F2 | Forest, PA | 19.0 | 300 | |||
| May 31 | 7:06 PM EDT | F1 | Madison, OH | 0.5 | 50 | $50,000 to $500,000 | ||
| May 31 | 7:15 PM EDT | F3 | Licking, OH | 29.0 | 150 | 1 | 20 | $5 million to $50 million |
| May 31 | 7:30 PM EDT | F3 | Warren, PA | 17.0 | 800 | 8 | ||
| May 31 | 7:35 PM EDT | F4 | Moshannon State Forest tornado, PA | 69.0 | 3,330 | $5 million to $50 million | ||
| May 31 | 7:35 PM EDT | F2 | Columbiana, OH | 15.0 | 220 | 20 | $5 million to $50 million | |
| May 31 | 7:50 PM EDT | F1 | Muskingum, OH | 11.0 | 77 | 5 | $500,000 to $5 million | |
| May 31 | 7:54 PM EDT | F2 | Venango, PA | 6.0 | 150 | 1 | ||
| May 31 | 7:56 PM EDT | F0 | Venango, PA | 5.0 | 300 | |||
| May 31 | 8:00 PM EDT | F4 | Kane tornado, PA | 29.0 | 1,000 | 4 | 40 | |
| May 31 | 8:10 PM EDT | F3 | Beaver, PA | 39.0 | 243 | 9 | 120 | $5 million to $50 million |
| May 31 | 8:45 PM EDT | F1 | Stark, OH | 0.2 | 50 | $5,000 to $50,000 | ||
| May 31 | 9:25 PM EDT | F3 | Lycoming, PA | 19.0 | 910 | 6 | 60 | $5 million to $50 million |
| May 31 | 9:53 PM EDT | F0 | Indiana, PA | 6.0 | 27 | |||
| May 31 | 10:30 PM EDT | F1 | St. Lawrence, NY | 5.0 | 50 | $50,000 to $500,000 | ||
| May 31 | 10:45 PM EDT | F1 | Luzerne, PA | 11.0 | 530 | $50,000 to $500,000 | ||
| May 31 | 12:05 AM EDT | F1 | Monroe, PA | 0.2 | 17 | $500 to $5,000 |
What this means
Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.
Sources
NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.