Wyoming, 1999

Winter Storm in Wyoming, September 28, 1999

September 28, 1999 · NWS CYS · 3 events in 3 counties and zones

Snow fell over parts of south central and southeast Wyoming, with snowfall of 8 inchesreported at Elk Mountain, and 6 inches at Buford. Icy bridges resulted in an accidenton Interstate 80 15 miles east of Rawlins, WY, which killed one person and injured another.

The toll

Deaths
1
Injuries
1
Property damage
None recorded
Crop damage
None recorded
Events
3

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.

Snow fell over parts of south central and southeast Wyoming, with snowfall of 8 inchesreported at Elk Mountain, and 6 inches at Buford. Icy bridges resulted in an accidenton Interstate 80 15 miles east of Rawlins, WY, which killed one person and injured another.

Event by event

3 winter storm. Local standard time, as filed.

Winter Storm, Laramie Range / Se Albany / W Laramie

When
September 28, 6:00 AM MST to 11:00 AM MST
Where
Laramie Range / Se Albany / W Laramie forecast zone
Reported by
GENERAL PUBLIC

Winter Storm, Snowy Range / Se Carbon / X Sw Albany

When
September 28, 6:00 AM MST to 11:00 AM MST
Where
Snowy Range / Se Carbon / X Sw Albany forecast zone
Reported by
GENERAL PUBLIC

Winter Storm, Southwest Carbon

When
September 28, 6:00 AM MST to 11:00 AM MST
Where
Southwest Carbon forecast zone
Deaths
1 direct, 0 indirect
Injuries
1 direct, 0 indirect
Reported by
NEWSPAPER

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Winter Storm, Southwest Carbon1999-09-2868FemaleVehicle/Towed TrailerDirect

What these are

Winter Storm
A storm that brought snow, sleet or freezing rain at warning levels, usually over several hours or days.

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

The same day elsewhere

More

Every storm in Wyoming in 1999Every state in 1999This day in weather historyWarnings in Wyoming, September 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 2026-09-30. Each event’s entry at NCEI: 5719029, 5719030, 5719031.