Tornado, Frederick
- When
- June 4, 7:05 PM EST to 7:07 PM EST
- Where
- Frederick County, Mt Airy to 4 mi W of Mt Airy
- Rating
- F1
- Path length
- 1 mi
- Path width
- 65 yd
- Property damage
- $150,000
- Coordinates
- 39.380, -77.220
A severe thunderstorm produced wind damage along a 10-mile swath from eastern Frederick Co into extreme southern Carroll Co. Downburst wind damage, in the form of 100 snapped or blown down trees, was noted along Green Valley Road (state route 75) near Green Hills.
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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 episode as NWS LWX wrote it up.
A severe thunderstorm produced wind damage along a 10-mile swath from eastern Frederick Co into extreme southern Carroll Co. Downburst wind damage, in the form of 100 snapped or blown down trees, was noted along Green Valley Road (state route 75) near Green Hills. An eyewitness in the area observed hail between 1 and 1 1/2 inches in diameter. As the storm moved northeast towards Mt Airy, scattered tree damage and damage to trim on homes was also noted. One home had it's carport blown off, and 3 others sustained fence damage.Approximately 4 miles southwest of Mt Airy a gustnado touched down in the Molesworth Hills subdivision, causing extensive damage to trees, moderate damage to five homes, and minor damage to about 10 other residences. One home had a garage wall blown out. A new home had a garage door blown inward, siding and roofing torn away, and a picture window blown in. Two sheds were also damaged. Three homes sustained roof damage from fallen trees, which also damaged two automobiles. The tornado also totalled a late-model pickup truck, and blew out the windshield of a van. An eyewitness noted the gustnado, "between 100 and 200 feet in width," heading towards him. He took cover in a nearby ditch and escaped unharmed.In Mt. Airy (Carroll Co), straight-line winds blew down three large maple trees (1-2 feet in diameter), parts of which landed up to 20 feet away. A few more trees were felled near the library.
The Sterling radar (KLWX), 50 km away, was scanning. The volume nearest the first event began at 00:07 UTC.
1 tornado. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Maryland in 1996Every state in 1996This day in weather historyThe tornado archive for Maryland, 1996Warnings in Maryland, June 1996
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: 5560589.