Maryland, 1991Hail and Damaging Winds in Maryland, July 7, 1991
July 7, 1991 · NWS WBC · 18 events in 9 counties and zones
12 thunderstorm wind, 6 hail, as filed by the National Weather Service.
Every event with a place to put it. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 2
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 18
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
Thunderstorm Wind, Kent
- When
- July 7, 9:30 AM CST
- Where
- Kent County
- Coordinates
- 39.370, -76.070
Thunderstorm Wind, Carroll
- When
- July 7, 11:30 AM CST
- Where
- Carroll County
- Coordinates
- 39.600, -76.850
Thunderstorm Wind, Baltimore
- When
- July 7, 11:30 AM CST
- Where
- Baltimore County
- Measured
- 55 kt (63 mph)
- Coordinates
- 39.430, -76.550
Thunderstorm Wind, Baltimore
- When
- July 7, 11:45 AM CST
- Where
- Baltimore County
- Measured
- 55 kt (63 mph)
- Coordinates
- 39.430, -76.630
Hail, Anne Arundel
- When
- July 7, 12:00 PM CST
- Where
- Anne Arundel County
- Measured
- 1.5 in hail
- Coordinates
- 39.030, -76.500
Hail, Harford
- When
- July 7, 12:00 PM CST
- Where
- Harford County
- Measured
- 1.75 in hail
- Coordinates
- 39.530, -76.350
Thunderstorm Wind, Baltimore
- When
- July 7, 12:00 PM CST
- Where
- Baltimore County
- Measured
- 55 kt (63 mph)
- Coordinates
- 39.650, -76.670
Thunderstorm Wind, Frederick
- When
- July 7, 12:00 PM CST
- Where
- Frederick County
- Coordinates
- 39.470, -77.380
Thunderstorm Wind, Baltimore City (C)
- When
- July 7, 12:00 PM CST
- Where
- Baltimore City (C) County
- Coordinates
- 39.380, -76.650
Hail, Montgomery
- When
- July 7, 12:30 PM CST
- Where
- Montgomery County
- Measured
- 0.75 in hail
- Coordinates
- 39.130, -77.200
Thunderstorm Wind, Kent
- When
- July 7, 12:30 PM CST
- Where
- Kent County
- Measured
- 58 kt (67 mph)
- Injuries
- 2 direct, 0 indirect
- Coordinates
- 39.280, -76.180
Thunderstorm Wind, Prince George'S
- When
- July 7, 12:45 PM CST
- Where
- Prince George'S County
- Coordinates
- 38.870, -76.850
Thunderstorm Wind, Montgomery
- When
- July 7, 12:45 PM CST
- Where
- Montgomery County
- Coordinates
- 39.080, -77.150
Hail, Montgomery
- When
- July 7, 1:10 PM CST
- Where
- Montgomery County
- Measured
- 0.75 in hail
- Coordinates
- 39.080, -77.080
Thunderstorm Wind, Montgomery
- When
- July 7, 1:30 PM CST
- Where
- Montgomery County
- Coordinates
- 39.130, -77.200
Hail, Montgomery
- When
- July 7, 5:30 PM CST
- Where
- Montgomery County
- Measured
- 0.75 in hail
- Coordinates
- 39.080, -77.150
Thunderstorm Wind, Prince George'S
- When
- July 7, 5:30 PM CST
- Where
- Prince George'S County
- Measured
- 50 kt (58 mph)
- Coordinates
- 38.870, -76.850
Hail, Montgomery
- When
- July 7, 5:45 PM CST
- Where
- Montgomery County
- Measured
- 1 in hail
- Coordinates
- 39.080, -77.150
- Thunderstorm Wind
- Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Tornadoes and Hail in Michigan, July 7, 19911 injured · $255,000 · F2 · 71 events
- Hail and Damaging Winds in Iowa, July 7, 19911 death · 1.75 in hail · 44 events
- Hail and Damaging Winds in Pennsylvania, July 7, 199112 injured · 1 in hail · 74 events
- Tornado and Hail in Wisconsin, July 7, 19913 injured · F0 · 35 events
- Hail and Damaging Winds in Indiana, July 7, 19912 injured · 1.75 in hail · 20 events
- Hail and Damaging Winds in Ohio, July 7, 19911 in hail · 30 events
- Tornadoes and Hail in Minnesota, July 7, 1991F1 · 5 events
- Hail and Damaging Winds in New Jersey, July 7, 19911 in hail · 18 events
- Damaging Wind in Delaware, July 7, 19912 injured · 100 kt wind · 1 event
- Hail and Damaging Winds in New York, July 7, 19910.75 in hail · 14 events
- Hail and Damaging Winds in West Virginia, July 7, 19910.88 in hail · 10 events
- Hail and Damaging Wind in Illinois, July 7, 19912.75 in hail · 9 events
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 10041441, 10041442, 10041443, 10041444, 10041445, 10041446, 10041447, 10041448, 10041449, 10042303, 10042304, 10038067, 10038068, 10038069, 10038070, 10038071, 10038072, 10038073.