Wyoming, 1996

Flood in Wyoming, August 29, 1996

August 29, 1996 · NWS CYS · 1 event in 1 county or zone

Heavy rainfall from thunderstorms caused flooding in and nearCheyenne. Some roads had up to a foot of water on them andsome intersections were closed for a time.

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
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The toll

Deaths
0
Injuries
0
Property damage
$30,000
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 CYS wrote it up.

Heavy rainfall from thunderstorms caused flooding in and nearCheyenne. Some roads had up to a foot of water on them andsome intersections were closed for a time. Some basements inthe north part of town became flooded.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

1 flood. Local standard time, as filed.

Flood, Laramie

When
August 29, 3:40 PM MST to 4:50 PM MST
Where
Laramie County, Cheyenne
Property damage
$30,000
Coordinates
41.307, -104.690 (the zone’s center; the record gives no point)

What these are

Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Wyoming in 1996Every state in 1996This day in weather historyWarnings in Wyoming, August 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: 5556594.