Thunderstorms produced large hail and damaging winds at several locations in southeast South Dakota, mainly near the Missouri River, on the late afternoon and evening of May 25th. There was also lightning damage with 21 head of cattle killed at a metal feeder in McCook County.

Lightning in MCCOOK, SOUTH DAKOTA
From 25-MAY-16 20:00:00 to 25-MAY-16 20:00:00 (CST-6)
Location: SALEM
Property damage: 45.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Lightning killed 21 cattle that were gathered at a metal feeder.

Thunderstorm Wind in CLAY, SOUTH DAKOTA
From 25-MAY-16 20:57:00 to 25-MAY-16 20:57:00 (CST-6)
Location: WAKONDA
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

T5hunderstorm winds caused tree damage, including at least one large tree snapped off, and numerous large branches blown down.

Hail in BRULE, SOUTH DAKOTA
From 25-MAY-16 17:35:00 to 25-MAY-16 17:35:00 (CST-6)
Location: KIMBALL MUNI ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in JERAULD, SOUTH DAKOTA
From 25-MAY-16 17:37:00 to 25-MAY-16 17:37:00 (CST-6)
Location: WESSINGTON SPGS
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in GREGORY, SOUTH DAKOTA
From 25-MAY-16 17:39:00 to 25-MAY-16 17:39:00 (CST-6)
Location: ST CHARLES
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in GREGORY, SOUTH DAKOTA
From 25-MAY-16 18:10:00 to 25-MAY-16 18:10:00 (CST-6)
Location: BONESTEEL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in CHARLES MIX, SOUTH DAKOTA
From 25-MAY-16 18:40:00 to 25-MAY-16 18:40:00 (CST-6)
Location: PICKSTOWN
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Golf ball size hail was observed at a campground.

Hail in CHARLES MIX, SOUTH DAKOTA
From 25-MAY-16 18:43:00 to 25-MAY-16 18:43:00 (CST-6)
Location: WAGNER
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in GREGORY, SOUTH DAKOTA
From 25-MAY-16 18:45:00 to 25-MAY-16 18:45:00 (CST-6)
Location: FT RANDALL
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

Hail in CHARLES MIX, SOUTH DAKOTA
From 25-MAY-16 19:03:00 to 25-MAY-16 19:03:00 (CST-6)
Location: RAVINIA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in SANBORN, SOUTH DAKOTA
From 25-MAY-16 19:15:00 to 25-MAY-16 19:15:00 (CST-6)
Location: FORESTBURG
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Large hail, driven by strong winds, damaged vinyl house siding and thermometer shelter.

Hail in SANBORN, SOUTH DAKOTA
From 25-MAY-16 19:19:00 to 25-MAY-16 19:19:00 (CST-6)
Location: FORESTBURG
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BON HOMME, SOUTH DAKOTA
From 25-MAY-16 19:54:00 to 25-MAY-16 19:54:00 (CST-6)
Location: TYNDALL
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Hail in BON HOMME, SOUTH DAKOTA
From 25-MAY-16 20:07:00 to 25-MAY-16 20:07:00 (CST-6)
Location: SCOTLAND
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in YANKTON, SOUTH DAKOTA
From 25-MAY-16 20:40:00 to 25-MAY-16 20:40:00 (CST-6)
Location: YANKTON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public