Wyoming, 1997

High Wind in Wyoming, December 27, 1997

December 27, 1997 · NWS CYS · 5 events in 5 counties and zones

Strong winds occurred over and adjacent to the Snowy Range and Laramie Range. A peak gust of 63 MPH was recorded 10 SE Wheatland at 0730.

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
5

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.

Strong winds occurred over and adjacent to the Snowy Range and Laramie Range. A peak gust of 63 MPH was recorded 10 SE Wheatland at 0730. Arlington (38 NW Laramie) reported sustained winds of 41 MPH at 0500. Vedauwoo (30 W Cheyenne) reported sustained winds of 43 MPH at 0500.

Event by event

5 high wind. Local standard time, as filed.

High Wind, Platte

When
December 27, 1:00 AM MST to 5:00 PM MST
Where
Platte forecast zone
Measured
70 kt (81 mph)

High Wind, North Carbon

When
December 27, 1:00 AM MST to 5:00 PM MST
Where
North Carbon forecast zone
Measured
41 kt (47 mph)

High Wind, Laramie Range

When
December 27, 1:00 AM MST to 5:00 PM MST
Where
Laramie Range forecast zone
Measured
43 kt (49 mph)

High Wind, North Laramie Range

When
December 27, 1:00 AM MST to 5:00 PM MST
Where
North Laramie Range forecast zone
Measured
46 kt (53 mph)

High Wind, Snowy Range

When
December 27, 1:00 AM MST to 5:00 PM MST
Where
Snowy Range forecast zone
Measured
46 kt (53 mph)

What these are

High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.

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

The same day elsewhere

More

Every storm in Wyoming in 1997Every state in 1997This day in weather historyWarnings in Wyoming, December 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: 5626400, 5626401, 5626402, 5626403, 5626404.