Thunderstorms initially developed along the Laramie Range in the late morning and early afternoon hours on 5/27, quickly becoming more widespread and more intense while tracking slowly eastward across the high plains of southeast Wyoming. These storms were associated with numerous reports of hail and torrential rainfall, as well as a few tornadoes. Most notably, a supercell tornado developed in the vicinity of Laramie Peak, near Esterbrook Campground along the Converse and Platte County line. No damage was reported.

Tornado in ALBANY, WYOMING
From 27-MAY-23 13:17:00 to 27-MAY-23 13:25:00 (MST-7)
Location: TOLTEC
Tornado F-scale: EFU
Reported by: Trained Spotter

Several reports and angles shared of a tornado west of Esterbrook, WY
in the mountains and open space near Laramie Peak. These accounts were
shared from Douglas, Irvine, Wheatland, and Esterbrook areas. Timing
is estimated based on radar, time stamp pictures, and reports received.
No damage has been reported from Platte or Converse County Emergency
Management agencies. This tornado stayed over mountainous and open
space for the duration of it`s estimated 7.1 mile track. No injuries
or fatalities reported along with no damage.

Tornado in LARAMIE, WYOMING
From 27-MAY-23 15:02:00 to 27-MAY-23 15:06:00 (MST-7)
Location: SPEER
Tornado F-scale: EFU
Reported by: Public

Brief landspout tornado occurred southwest of Cheyenne and just southwest
of the Dyno Nobel Plant per pictures and video evidence. Timing based on
radar and reports received. No damage occurred or was reported with the
landspout tornado remaining in open space just west and south of known
infrastructure. No injuries, no fatalities, and no damage.

Hail in CONVERSE, WYOMING
From 27-MAY-23 13:50:00 to 27-MAY-23 13:50:00 (MST-7)
Location: DOUGLAS
Magnitude: 1.00 
Reported by: Public

The public reported quarter sized hail in the city of Douglas.

Hail in PLATTE, WYOMING
From 27-MAY-23 14:00:00 to 27-MAY-23 14:00:00 (MST-7)
Location: NATWICK
Magnitude: 1.00 
Reported by: Trained Spotter

A trained weather spotter located 8 miles SW of Wheatland reported quarter sized hail.

Hail in PLATTE, WYOMING
From 27-MAY-23 14:22:00 to 27-MAY-23 14:22:00 (MST-7)
Location: WHEATLAND
Magnitude: 1.50 
Reported by: Emergency Manager

Ping pong ball sized hail was reported in the city of Wheatland by Emergency Management officials.

Thunderstorm Wind in LARAMIE, WYOMING
From 27-MAY-23 17:00:00 to 27-MAY-23 17:00:00 (MST-7)
Location: ALBIN
Magnitude: 52.00 EG
Reported by: Fire Department/Rescue

A portion of the roof of a manufactured building was torn off by strong wind gusts approximately 2 miles southeast of Albin.

Hail in GOSHEN, WYOMING
From 27-MAY-23 16:44:00 to 27-MAY-23 16:44:00 (MST-7)
Location: LINGLE
Magnitude: 1.00 
Reported by: Emergency Manager

Emergency Management officials reported quarter sized hail 4 miles W of Lingle.

Hail in PLATTE, WYOMING
From 27-MAY-23 14:38:00 to 27-MAY-23 14:38:00 (MST-7)
Location: CHUGCREEK
Magnitude: 1.00 
Reported by: Public

MPing report of quarter sized hail 4 miles E of Wheatland.

Hail in GOSHEN, WYOMING
From 27-MAY-23 16:07:00 to 27-MAY-23 16:07:00 (MST-7)
Location: LA GRANGE
Magnitude: 1.25 
Reported by: Emergency Manager

An Emergency Management Official reported half dollar sized hail in La Grange.

Hail in PLATTE, WYOMING
From 27-MAY-23 14:16:00 to 27-MAY-23 14:16:00 (MST-7)
Location: WHEATLAND
Magnitude: 0.88 
Reported by: Emergency Manager

Emergency manager reported nickel size hail in Wheatland.

Hail in GOSHEN, WYOMING
From 27-MAY-23 16:00:00 to 27-MAY-23 16:00:00 (MST-7)
Location: LA GRANGE
Magnitude: 0.88 
Reported by: Emergency Manager

Hail in NIOBRARA, WYOMING
From 27-MAY-23 16:42:00 to 27-MAY-23 16:42:00 (MST-7)
Location: LUSK
Magnitude: 0.88 
Reported by: Emergency Manager

Hail in GOSHEN, WYOMING
From 27-MAY-23 16:15:00 to 27-MAY-23 16:15:00 (MST-7)
Location: JAY EM
Magnitude: 1.00 
Reported by: Trained Spotter