Thunderstorm Wind, Volusia
- When
- June 4, 2:15 PM EST
- Where
- Volusia County, Osteen
- Measured
- 50 kt (58 mph)
- Reported by
- EMERGENCY MANAGER
- Coordinates
- 28.850, -81.150
Thunderstorm winds blew down power lines and trees along Route 415 south of Osteen.
Hail and Damaging Winds in Florida, June 4, 1999
6 thunderstorm wind, 5 hail, as filed by the National Weather Service.
Where it happened
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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- $40,000
- Crop damage
- None recorded
- Events
- 11
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 Melbourne radar (KMLB), 95 km away, was scanning. The volume nearest the first event began at 19:16 UTC.
Event by event
6 thunderstorm wind, 5 hail. Local standard time, as filed.
Hail, Seminole
- When
- June 4, 2:18 PM EST
- Where
- Seminole County, Sanford
- Measured
- 0.75 in hail
- Reported by
- METEOROLOGIST(NON NWS)
- Coordinates
- 28.800, -81.270
Thunderstorm Wind, Orange
- When
- June 4, 2:25 PM EST
- Where
- Orange County, Orlando
- Measured
- 50 kt (58 mph)
- Reported by
- BROADCAST MEDIA
- Coordinates
- 28.550, -81.370
Thunderstorm winds blew down a few trees in Orlando.
Thunderstorm Wind, Orange
- When
- June 4, 2:45 PM EST
- Where
- Orange County, Orlando
- Measured
- 50 kt (58 mph)
- Reported by
- GOVT OFFICIAL
- Coordinates
- 28.550, -81.370
Thunderstorm winds blew down three trees in the Orlando area.
Thunderstorm Wind, Orange
- When
- June 4, 2:45 PM EST
- Where
- Orange County, Winter Park
- Measured
- 50 kt (58 mph)
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 28.600, -81.330
Thunderstorm winds blew down a few trees in Winter Park and adjacent areas of Orlando.
Hail, Orange
- When
- June 4, 3:00 PM EST
- Where
- Orange County, Winter Park
- Measured
- 1 in hail
- Reported by
- METEOROLOGIST(NON NWS)
- Coordinates
- 28.600, -81.330
Hail, Orange
- When
- June 4, 3:00 PM EST
- Where
- Orange County, Winter Park to Winter Garden
- Measured
- 1 in hail
- Reported by
- METEOROLOGIST(NON NWS)
- Coordinates
- 28.600, -81.330
One inch hail fell and a few power lines were blown down around Winter Park.
Thunderstorm Wind, Orange
- When
- June 4, 3:00 PM EST
- Where
- Orange County, 2 mi SW of Orlando
- Measured
- 60 kt (69 mph)
- Property damage
- $40,000
- Reported by
- EMERGENCY MANAGER
- Coordinates
- 28.530, -81.380
Thunderstorm winds produced minor to moderate damage to seven homes in southwest Orange County.
Thunderstorm Wind, Osceola
- When
- June 4, 3:42 PM EST
- Where
- Osceola County, Narcoosee
- Measured
- 60 kt (69 mph)
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 28.300, -81.230
Thunderstorm winds blew down numerous trees and power lines in the Narcoosee area.
Hail, Lake
- When
- June 4, 4:05 PM EST
- Where
- Lake County, Leesburg
- Measured
- 0.75 in hail
- Reported by
- TRAINED SPOTTER
- Coordinates
- 28.800, -81.870
Hail, Lake
- When
- June 4, 4:05 PM EST
- Where
- Lake County, 5 mi S of Leesburg
- Measured
- 0.75 in hail
- Reported by
- TRAINED SPOTTER
- Coordinates
- 28.730, -81.870
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
- Tornado and Hail in Kansas, June 4 to 5, 1999
- Tornado in Nebraska, June 4, 1999
- Tornado in Nebraska, June 4, 1999
- Hail and Damaging Winds in Georgia, June 4, 1999
- Hail and Damaging Winds in Iowa, June 4, 1999
- Tornadoes and Hail in Illinois, June 4, 1999
- Damaging Winds in Kansas, June 4, 1999
- Tornado in South Dakota, June 4, 1999
- Tornado and Damaging Winds in Oklahoma, June 4, 1999
- Tornado and Hail in Nebraska, June 4, 1999
- Flash Flood and Hail in Minnesota, June 4, 1999
- Flash Flood in Nebraska, June 4, 1999
More
Every storm in Florida in 1999Every state in 1999This day in weather historyWarnings in Florida, June 1999
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: 5708752, 5708753, 5708755, 5708751, 5708756, 5708750, 5708754, 5708757, 5708758, 5708749, 5708759.