Snow accumulated 3 to 8 inches over most of southeast South Dakota south of Interstate 90 over a 24 hour period from the afternoon of January 20th to the afternoon of January 21st. The snowfall made travel slippery. The heaviest snowfall of 6 to 8 inches was reported over the far southeast corner of the state from Yankton and Vermillion to North Sioux City.

Winter Weather in DOUGLAS, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 12:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snow accumulated 2 to 4 inches, causing slippery travel conditions.

Winter Weather in HUTCHINSON, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 13:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snow accumulated 2 to 4 inches, causing slippery travel conditions.

Winter Weather in BON HOMME, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 13:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snow accumulated 3 to 6 inches, causing slippery travel conditions.

Winter Weather in TURNER, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 13:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 2 to 5 inches, causing slippery travel conditions.

Winter Weather in AURORA, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 12:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 2 to 4 inches, causing slippery travel conditions.

Winter Weather in BRULE, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 12:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 2 to 4 inches, causing slippery travel conditions.

Winter Weather in YANKTON, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 15:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 4 to 7 inches, causing slippery travel conditions.

Winter Weather in MINNEHAHA, SOUTH DAKOTA
From 20-JAN-08 16:00:00 to 21-JAN-08 14:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Snow accumulated 2 to 4 inches, causing slippery travel conditions.

Winter Weather in LINCOLN, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 15:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 3 to 5 inches, causing slippery travel conditions.

Winter Weather in CLAY, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 5 to 8 inches, causing slippery travel conditions. Several vehicles slid off roads, including a large tanker semi travelling on Hihghway 50 near Vermillion.

Winter Weather in UNION, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 4 to 8 inches, with the 8 inch accumulations in the southern part of the county. The snowfall caused slippery travel conditions, with several vehicles sliding off roads.

Winter Weather in GREGORY, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 12:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 3 to 6 inches, causing slippery travel conditions.

Winter Weather in CHARLES MIX, SOUTH DAKOTA
From 20-JAN-08 15:00:00 to 21-JAN-08 13:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snow accumulated 3 to 6 inches, causing slippery travel conditions.