Low pressure moved across the Tennessee Valley on Thursday the 16th of December. Ahead of this system, strong warm air advection ahead of an inverted trough spread light snow late Wednesday across southern Indiana. Shortly after midnight, snow quickly changed over to sleet and then freezing rain southwest of a line from Scottsburg to eastern Clark County. Snow accumulations of around one half inch or less were widespread before precipitation changed to freezing rain. Ice accumulations ranged from one quarter to one third of an inch through dawn on Thursday. Farther northeast however, snow accumulated from 3 to 5 inches across Jefferson, Scott, and northern Clark Counties.

Ice Storm in FLOYD, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

From one quarter to around one third of inch accumulated countywide.

Heavy Snow in CLARK, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Snowfall ranged from under one half inch across the southern portion of the county...to as much as 4 inches across the north. One quarter of an inch of ice accumulated countywide.

Ice Storm in WASHINGTON, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Between one quarter to one third of an inch of ice accumulated countywide. One to 2 inches of snow fell across the northern portion of the county.

Ice Storm in DUBOIS, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Between one quarter and one third of an inch of ice accumulated countywide.

Ice Storm in PERRY, INDIANA
From 15-DEC-10 22:00:00 to 16-DEC-10 07:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Around one quarter of an inch of ice accumulated countywide.

Heavy Snow in JEFFERSON, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Three to 5 inches of snow fell countywide before changing to light freezing rain.

Heavy Snow in CLARK, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

From 3 to 5 inches of snow fell across the northeastern portion of the county...with only one inch measured across the southern portion of the county. Ice accumulated to one quarter inch across southern Clark County.

Ice Storm in ORANGE, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

From one quarter to one third of an inch of ice accumulated countywide.

Ice Storm in CRAWFORD, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Around one quarter of an inch of ice accumulated countywide.

Ice Storm in HARRISON, INDIANA
From 15-DEC-10 23:00:00 to 16-DEC-10 08:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

One quarter of an inch accumulated on average countywide.