Thunderstorm Wind, Frederick
- When
- June 19, 9:00 AM EST
- Where
- Frederick County, Middletown
- Coordinates
- 39.472, -77.398 (the zone’s center; the record gives no point)
Numerous branches and two- to three-inch-diameter trees downed.
Hail and Damaging Winds in Maryland, June 19, 1994
3 hail, 2 thunderstorm wind, as filed by the National Weather Service.
Where it happened
Every event with a place to put it; 5 filed by county or forecast zone are drawn at its center, in a lighter ring. 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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 5
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.
The radar
The Sterling radar (KLWX), 56 km away, was scanning. The volume nearest the first event began at 14:00 UTC.
Event by event
3 hail, 2 thunderstorm wind. Local standard time, as filed.
Thunderstorm Wind, Charles
- When
- June 19, 2:00 PM EST
- Where
- Charles County, Countywide
- Coordinates
- 38.474, -77.013 (the zone’s center; the record gives no point)
Trees and power lines downed.
Hail, Cecil
- When
- June 19, 4:40 PM EST
- Where
- Cecil County, Northeast
- Measured
- 0.5 in hail
- Coordinates
- 39.562, -75.948 (the zone’s center; the record gives no point)
Marble-sized hail and 10 to 15 trees downed reported at Hances Point, south of Northeast.
Hail, Montgomery
- When
- June 19, 5:41 PM EST
- Where
- Montgomery County, Germantown
- Measured
- 1 in hail
- Coordinates
- 39.136, -77.204 (the zone’s center; the record gives no point)
Quarter-sized hail and high winds were reported in Germantown.
Hail, Queen Anne'S
- When
- June 19, 6:25 PM EST
- Where
- Queen Anne'S County, Ruthsburg
- Measured
- 1.75 in hail
- Coordinates
- 39.038, -76.085 (the zone’s center; the record gives no point)
Sheriff's deputy reported golf ball-sized hail in the county.
What these are
- 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.
The same day elsewhere
- Hail and Damaging Winds in Pennsylvania, June 19, 1994
- Tornado and Hail in Iowa, June 19, 1994
- Hail and Damaging Winds in Ohio, June 19, 1994
- Tornado and Hail in North Dakota, June 19, 1994
- Hail and Damaging Winds in Indiana, June 19, 1994
- Hail and Damaging Winds in New Jersey, June 19, 1994
- Hail and Damaging Winds in Minnesota, June 19, 1994
- Damaging Winds in Oklahoma, June 19, 1994
- Hail and Damaging Winds in West Virginia, June 19, 1994
- Hail and Damaging Winds in Virginia, June 19, 1994
- Damaging Winds in Texas, June 19, 1994
- Damaging Winds in Tennessee, June 19, 1994
More
Every storm in Maryland in 1994Every state in 1994This day in weather historyWarnings in Maryland, June 1994
Sources
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: 10329653, 10329579, 10329539, 10329593, 10329667.