Flash Flood, San Diego
- When
- August 24, 12:36 PM PST to 2:18 PM PST
- Where
- San Diego County, 10 mi SE of Palomar Mtn
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 33.028, -116.770 (the zone’s center; the record gives no point)
Flash Flood in California, August 24, 2000
County Roads S6 and S7 were closed due to debris from flash flooding and mudslides.
Where it happened
Every event with a place to put it; 1 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
- 1
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.
What happened
The episode as NWS SGX wrote it up.
County Roads S6 and S7 were closed due to debris from flash flooding and mudslides.
The radar
The San Diego radar (KNKX), 28 km away, was scanning. The volume nearest the first event began at 20:35 UTC.
Event by event
1 flash flood. Local standard time, as filed.
What these are
- Flash Flood
- Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Damaging Wind and Lightning Strike in Kentucky, August 24, 2000
- Lightning Strikes in Texas, August 24, 2000
- Flood and Hail in Georgia, August 24, 2000
- Damaging Wind and Lightning Strikes in Georgia, August 24, 2000
- Hail and Damaging Winds in South Carolina, August 24, 2000
- Lightning Strike in Oregon, August 24, 2000
- Lightning Strike in Virginia, August 24, 2000
- Flash Flooding in West Virginia, August 24, 2000
- Damaging Wind in Florida, August 24, 2000
- Flash Flooding in Ohio, August 24, 2000
- Flash Flood in California, August 24, 2000
- Damaging Wind in North Carolina, August 24, 2000
More
Every storm in California in 2000Every state in 2000This day in weather historyWarnings in California, August 2000
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: 5155282.