Winter Storm, Corson
- When
- February 3, 5:00 AM CST to February 4, 11:00 AM CST
- Where
- Corson forecast zone
- Coordinates
- 45.709, -101.197 (the zone’s center; the record gives no point)
A winter storm dropped from 6 to 15 inches of snow across central and northeast South Dakota deepening the already expansive snowpack. The wind came up from the north at 20 to 30 mph during the morning of the 4th causing blowing and drifting snow blocking some roads and making travel hazardous if not impossible.
Every event with a place to put it; 26 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 ABR wrote it up.
A winter storm dropped from 6 to 15 inches of snow across central and northeast South Dakota deepening the already expansive snowpack. The wind came up from the north at 20 to 30 mph during the morning of the 4th causing blowing and drifting snow blocking some roads and making travel hazardous if not impossible. Several vehicles got stuck or went off the road. Due to the heavy snowfall, a roof collapsed in Aberdeen damaging a car. Many schools started late or were canceled acummulating to the number of days missed for the season. Some snowfall amounts include 6 inches at Britton, Summit and Webster, 7 inches at Aberdeen, 6 SE Mcintosh, Pollock, Timber Lake, 8 inches at Leola, Ipswich, Eagle Butte and Gettysburg, 9 inches at Miller and Mellette, 10 inches at Mobridge, Watertown, Clear Lake, Pierre, Kennebec, and Onida, and 11 inches at Clark and Blunt. Snowfall amounts of a foot or more include, 12 inches at Highmore, Bryant, and Gann Valley, 13 inches at Faulkton, 14 inches 23 N Highmore and Murdo, and 15 inches at 1 SE Stephan. Up to this point in the winter season, record snowfall and record cold were the rule across central and northeast South Dakota.
The national radar mosaic for the moment the first event began.
26 winter storm. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in South Dakota in 1997Every state in 1997This day in weather historyWarnings in South Dakota, February 1997
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: 5590921, 5590922, 5590923, 5590924, 5590925, 5590926, 5590927, 5590928, 5590929, 5590930, 5590931, 5590932, 5590933, 5590934, 5590935, 5590936, 5590937, 5590938, 5590939, 5590940, 5590941, 5590942, 5591130, 5591131, 5591132, 5591133.