Flash Flood, Mason
- When
- February 20, 9:10 AM CST to 12:30 PM CST
- Where
- Mason County, Mason
- Coordinates
- 30.718, -99.226 (the zone’s center; the record gives no point)
Flash Flood in Texas, February 20, 1997
More than five and one half inches of rain fell in the Mason area overnight and the morning of the 20th. This resulted in flooding of low lying areas and road closures.
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 SJT wrote it up.
More than five and one half inches of rain fell in the Mason area overnight and the morning of the 20th. This resulted in flooding of low lying areas and road closures.
The radar
The San Angelo radar (KSJT), 141 km away, was scanning. The volume nearest the first event began at 15:12 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
- Flood in Texas, February 20 to 21, 1997
- Tornado in Arkansas, February 20, 1997
- Flooding in Illinois, February 20 to 22, 1997
- Tornado in Texas, February 20, 1997
- Damaging Wind in Oklahoma, February 20, 1997
- Flash Flood in Texas, February 20, 1997
- Flash Flooding in Illinois, February 20 to 24, 1997
- Flash Flood in Texas, February 20, 1997
- Damaging Wind in Arkansas, February 20, 1997
- Damaging Wind in Arkansas, February 20, 1997
- Damaging Wind in Arkansas, February 20, 1997
- Damaging Wind in Texas, February 20, 1997
More
Every storm in Texas in 1997Every state in 1997This day in weather historyWarnings in Texas, February 1997
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: 5590129.