Arizona, 1996

Flash Flood in Arizona, May 25, 1996

May 25, 1996 · NWS VEF · 1 event in 1 county or zone

A thunderstorm with heavy rains caused flash flooding in the Lake Mead National Recreation Area. Mud and rocks blocked the Willow Beach access road for about two hours.

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

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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 VEF wrote it up.

A thunderstorm with heavy rains caused flash flooding in the Lake Mead National Recreation Area. Mud and rocks blocked the Willow Beach access road for about two hours.

The radar

The Las Vegas radar (KESX), 102 km away, was scanning. The volume nearest the first event began at 19:40 UTC.

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Event by event

1 flash flood. Local standard time, as filed.

Flash Flood, Mohave

When
May 25, 11:40 AM PST to 2:25 PM PST
Where
Mohave County, Willow Beach
Coordinates
35.704, -113.758 (the zone’s center; the record gives no point)

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

More

Every storm in Arizona in 1996Every state in 1996This day in weather historyWarnings in Arizona, May 1996

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: 5554880.