A line of severe thunderstorms tracked across northwestern South Dakota during the late afternoon and early evening. The storms produced large hail and strong wind gusts across much of the area.

Hail in LAWRENCE, SOUTH DAKOTA
From 22-JUN-13 15:11:00 to 22-JUN-13 15:11:00 (MST-7)
Location: SPEARFISH
Magnitude: 1.75 
Property damage: 2.00K
Crop damage: 0.00K
Reported by: COOP Observer

Thunderstorm Wind in LAWRENCE, SOUTH DAKOTA
From 22-JUN-13 15:15:00 to 22-JUN-13 15:15:00 (MST-7)
Location: SPEARFISH ARPT
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Hail in LAWRENCE, SOUTH DAKOTA
From 22-JUN-13 15:25:00 to 22-JUN-13 15:25:00 (MST-7)
Location: SPEARFISH
Magnitude: 1.50 
Property damage: 500.00K
Crop damage: 0.00K
Reported by: Public

Hail damage occurred in Spearfish, including broken skylights in a large discount store.

Hail in LAWRENCE, SOUTH DAKOTA
From 22-JUN-13 15:30:00 to 22-JUN-13 15:40:00 (MST-7)
Location: SPEARFISH
Magnitude: 2.00 
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in BUTTE, SOUTH DAKOTA
From 22-JUN-13 15:44:00 to 22-JUN-13 15:44:00 (MST-7)
Location: CASTLE ROCK
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: RAWS

Thunderstorm Wind in BUTTE, SOUTH DAKOTA
From 22-JUN-13 16:05:00 to 22-JUN-13 16:20:00 (MST-7)
Location: HOOVER
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated at 60 mph.

Hail in MEADE, SOUTH DAKOTA
From 22-JUN-13 15:55:00 to 22-JUN-13 15:55:00 (MST-7)
Location: TILFORD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in HARDING, SOUTH DAKOTA
From 22-JUN-13 16:55:00 to 22-JUN-13 16:55:00 (MST-7)
Location: REVA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated at 60 mph.

Thunderstorm Wind in MEADE, SOUTH DAKOTA
From 22-JUN-13 16:31:00 to 22-JUN-13 16:31:00 (MST-7)
Location: ELLSWORTH AFB
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 22-JUN-13 17:00:00 to 22-JUN-13 17:00:00 (MST-7)
Location: USTA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

The strong winds broke some small branches.

Hail in MEADE, SOUTH DAKOTA
From 22-JUN-13 17:05:00 to 22-JUN-13 17:05:00 (MST-7)
Location: OPAL
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in MEADE, SOUTH DAKOTA
From 22-JUN-13 17:05:00 to 22-JUN-13 17:05:00 (MST-7)
Location: OPAL
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

The combination of large hail and strong wind gusts caused minor damage.

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 22-JUN-13 17:40:00 to 22-JUN-13 18:20:00 (MST-7)
Location: MEADOW
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Occasional wind gusts over 60 mph were recorded for 40 minutes.

Thunderstorm Wind in ZIEBACH, SOUTH DAKOTA
From 22-JUN-13 17:40:00 to 22-JUN-13 17:40:00 (MST-7)
Location: RED ELM
Magnitude: 68.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Thunderstorm Wind in ZIEBACH, SOUTH DAKOTA
From 22-JUN-13 18:00:00 to 22-JUN-13 18:00:00 (MST-7)
Location: DUPREE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated at 60 mph.

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 22-JUN-13 17:56:00 to 22-JUN-13 17:56:00 (MST-7)
Location: BISON
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 22-JUN-13 18:55:00 to 22-JUN-13 18:55:00 (MST-7)
Location: (LEM)LEMMON ARPT
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 22-JUN-13 17:30:00 to 22-JUN-13 17:40:00 (MST-7)
Location: MEADOW
Magnitude: 61.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Public

Outbuildings on two ranches were destroyed by strong winds. Time was estimated from radar.

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 22-JUN-13 19:00:00 to 22-JUN-13 19:00:00 (MST-7)
Location: LEMMON
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 22-JUN-13 17:30:00 to 22-JUN-13 17:30:00 (MST-7)
Location: MEADOW
Magnitude: 56.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds destroyed several grain bins and damaged an attached two-stall garage.

Thunderstorm Wind in MEADE, SOUTH DAKOTA
From 22-JUN-13 16:38:00 to 22-JUN-13 16:38:00 (MST-7)
Location: RED OWL
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Wind gusts around 60 mph occurred in the area.

Thunderstorm Wind in MEADE, SOUTH DAKOTA
From 22-JUN-13 16:48:00 to 22-JUN-13 16:48:00 (MST-7)
Location: UNION CENTER
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in BUTTE, SOUTH DAKOTA
From 22-JUN-13 15:35:00 to 22-JUN-13 15:35:00 (MST-7)
Location: BELLE FOURCHE AIRPORT
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS