Severe thunderstorms brought damaging wind gusts up to eighty mph along with large hail to ping pong size to parts of north central and northeast South Dakota.

Hail in DAY, SOUTH DAKOTA
From 26-JUL-20 00:25:00 to 26-JUL-20 00:25:00 (CST-6)
Location: BRISTOL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in BROWN, SOUTH DAKOTA
From 25-JUL-20 23:30:00 to 25-JUL-20 23:30:00 (CST-6)
Location: STRATFORD
Magnitude: 56.00 EG
Crop damage: 0.00K
Reported by: Trained Spotter

A couple trees were downed in Stratford by estimated sixty-five mph winds.

Thunderstorm Wind in CORSON, SOUTH DAKOTA
From 25-JUL-20 15:30:00 to 25-JUL-20 15:30:00 (MST-7)
Location: KELDRON
Magnitude: 70.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Estimated eighty mph winds knocked some trees and branches down.

Hail in CORSON, SOUTH DAKOTA
From 25-JUL-20 15:30:00 to 25-JUL-20 15:30:00 (MST-7)
Location: KELDRON
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in CORSON, SOUTH DAKOTA
From 25-JUL-20 15:35:00 to 25-JUL-20 15:35:00 (MST-7)
Location: MORRISTOWN
Magnitude: 61.00 EG
Crop damage: 0.00K
Reported by: Public

Estimated seventy mph winds downed several trees and many limbs.

Thunderstorm Wind in CORSON, SOUTH DAKOTA
From 25-JUL-20 15:50:00 to 25-JUL-20 15:50:00 (MST-7)
Location: MORRISTOWN
Magnitude: 52.00 EG
Crop damage: 0.00K
Reported by: Public

Estimated sixty mph winds brought some tree limbs down along with moving a children's playhouse across the road.

Thunderstorm Wind in CORSON, SOUTH DAKOTA
From 25-JUL-20 16:44:00 to 25-JUL-20 16:44:00 (MST-7)
Location: MC LAUGHLIN
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CORSON, SOUTH DAKOTA
From 25-JUL-20 17:00:00 to 25-JUL-20 17:00:00 (MST-7)
Location: MC LAUGHLIN
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CAMPBELL, SOUTH DAKOTA
From 25-JUL-20 18:29:00 to 25-JUL-20 18:29:00 (CST-6)
Location: POLLOCK
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Sixty-five mph winds were estimated by the Emergency Manager.

Thunderstorm Wind in MARSHALL, SOUTH DAKOTA
From 25-JUL-20 23:27:00 to 25-JUL-20 23:27:00 (CST-6)
Location: HILLHEAD
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CODINGTON, SOUTH DAKOTA
From 26-JUL-20 01:11:00 to 26-JUL-20 01:11:00 (CST-6)
Location: (ATY)WATERTOWN ARPT
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm Wind in CODINGTON, SOUTH DAKOTA
From 26-JUL-20 01:25:00 to 26-JUL-20 01:25:00 (CST-6)
Location: KRANZBURG
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Sixty mph winds were estimated.

Hail in MCPHERSON, SOUTH DAKOTA
From 25-JUL-20 21:05:00 to 25-JUL-20 21:05:00 (CST-6)
Location: LONG LAKE
Magnitude: 1.50 
Reported by: Trained Spotter

Thunderstorm Wind in BROWN, SOUTH DAKOTA
From 25-JUL-20 22:24:00 to 25-JUL-20 22:24:00 (CST-6)
Location: HECLA
Magnitude: 61.00 EG
Crop damage: 0.00K
Reported by: Trained Spotter

Estimated seventy mph winds moved a large water tank into an airplane breaking the wing.