Winter Weather, Southern Black Hills
- When
- December 24, 4:00 PM MST to December 25, 2:00 AM MST
- Where
- Southern Black Hills forecast zone
- Reported by
- Public
- Coordinates
- 43.678, -103.451 (the zone’s center; the record gives no point)
A storm system moving across the Northern Rockies and into the Central Plains on Christmas Eve brought snow to western South Dakota. The heaviest snow fell across southwestern South Dakota, where four to six inches of snow was measured.
Every event with a place to put it; 4 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS UNR wrote it up.
A storm system moving across the Northern Rockies and into the Central Plains on Christmas Eve brought snow to western South Dakota. The heaviest snow fell across southwestern South Dakota, where four to six inches of snow was measured.
The national radar mosaic for the moment the first event began.
4 winter weather. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in South Dakota in 2012Every state in 2012This day in weather historyWarnings in South Dakota, December 2012
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 419953, 419951, 419952, 419956.