South Dakota, 2012

Winter Weather in South Dakota, December 24 to 25, 2012

December 24 to 25, 2012 · NWS UNR · 4 events in 4 counties and zones

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.

Where it happened

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.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
4

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.

What happened

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 radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

4 winter weather. Local standard time, as filed.

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)

Winter Weather, Fall River

When
December 24, 5:00 PM MST to December 25, 3:00 AM MST
Where
Fall River forecast zone
Reported by
COOP Observer
Coordinates
43.239, -103.528 (the zone’s center; the record gives no point)

Winter Weather, Southern Foot Hills

When
December 24, 5:00 PM MST to December 25, 3:00 AM MST
Where
Southern Foot Hills forecast zone
Reported by
CoCoRaHS
Coordinates
43.239, -103.528 (the zone’s center; the record gives no point)

Winter Weather, Oglala Lakota

When
December 24, 5:00 PM MST to December 25, 3:00 AM MST
Where
Oglala Lakota forecast zone
Reported by
Trained Spotter
Coordinates
43.336, -102.552 (the zone’s center; the record gives no point)

What these are

Winter Weather
Snow, sleet or freezing rain below warning levels that still caused disruption, damage or casualties.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in South Dakota in 2012Every state in 2012This day in weather historyWarnings in South Dakota, December 2012

Sources

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.