Thunderstorms produced large hail and damaging winds at numerous locations across southeast South Dakota during the late afternoon and early evening of August 3rd.

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:29:00 to 03-AUG-12 17:29:00 (CST-6)
Location: BONILLA
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:35:00 to 03-AUG-12 17:35:00 (CST-6)
Location: BROADLAND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:45:00 to 03-AUG-12 17:45:00 (CST-6)
Location: BROADLAND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:46:00 to 03-AUG-12 17:46:00 (CST-6)
Location: (HON)HURON ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:52:00 to 03-AUG-12 17:52:00 (CST-6)
Location: (HON)HURON ARPT
Magnitude: 68.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm winds caused tree damage, including several branches blown down.

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:55:00 to 03-AUG-12 17:55:00 (CST-6)
Location: HURON
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:55:00 to 03-AUG-12 17:55:00 (CST-6)
Location: VIRGIL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:00:00 to 03-AUG-12 18:00:00 (CST-6)
Location: HURON
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:00:00 to 03-AUG-12 18:00:00 (CST-6)
Location: HURON
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:00:00 to 03-AUG-12 18:00:00 (CST-6)
Location: HURON
Magnitude: 1.75 
Crop damage: 0.00K
Reported by: Public

Large hail caused an unknown amount of damage to vehicles.

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:02:00 to 03-AUG-12 18:02:00 (CST-6)
Location: HURON
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in SANBORN, SOUTH DAKOTA
From 03-AUG-12 18:03:00 to 03-AUG-12 18:03:00 (CST-6)
Location: WOONSOCKET
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CHARLES MIX, SOUTH DAKOTA
From 03-AUG-12 18:05:00 to 03-AUG-12 18:05:00 (CST-6)
Location: PLATTE MUNI ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:05:00 to 03-AUG-12 18:05:00 (CST-6)
Location: HURON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:05:00 to 03-AUG-12 18:05:00 (CST-6)
Location: HURON
Magnitude: 61.00 EG
Reported by: Public

Thunderstorm winds caused tree damage, including up to 10 inch diameter limbs broken off. The winds also pushed a grain wagon into a fence and caused an unknown but significant amount of crop damage.

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:10:00 to 03-AUG-12 18:10:00 (CST-6)
Location: CAVOUR
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in DAVISON, SOUTH DAKOTA
From 03-AUG-12 18:29:00 to 03-AUG-12 18:29:00 (CST-6)
Location: (MHE)MITCHELL ARPT
Magnitude: 69.00 MG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm winds broke windows in at least 30 vehicles, and caused tree damage.

Thunderstorm Wind in LAKE, SOUTH DAKOTA
From 03-AUG-12 19:00:00 to 03-AUG-12 19:00:00 (CST-6)
Location: MADISON
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in LAKE, SOUTH DAKOTA
From 03-AUG-12 19:06:00 to 03-AUG-12 19:06:00 (CST-6)
Location: RAMONA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm winds caused tree damage, including a few trees blown down.

Thunderstorm Wind in LAKE, SOUTH DAKOTA
From 03-AUG-12 19:11:00 to 03-AUG-12 19:11:00 (CST-6)
Location: MADISON MUNI ARPT
Magnitude: 68.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Thunderstorm Wind in MINNEHAHA, SOUTH DAKOTA
From 03-AUG-12 19:30:00 to 03-AUG-12 19:30:00 (CST-6)
Location: COLTON
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds caused tree damage, including a few trees and several large branches blown down.

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 17:27:00 to 03-AUG-12 17:27:00 (CST-6)
Location: BONILLA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in BEADLE, SOUTH DAKOTA
From 03-AUG-12 18:15:00 to 03-AUG-12 18:15:00 (CST-6)
Location: CAVOUR
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public