Blizzard, McPherson
- When
- November 27, 4:00 PM CST to November 28, 9:00 PM CST
- Where
- McPherson forecast zone
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 45.766, -99.221 (the zone’s center; the record gives no point)
Snow began across most of central and north central South Dakota in the late afternoon and early evening hours of the 27th with significant snowfall accumulations occurring by the time the snow ended later in the day on the 28th. Snowfall accumulations ranged from as little as 2 inches to as much as 20 inches.
Every event with a place to put it; 12 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.
Snow began across most of central and north central South Dakota in the late afternoon and early evening hours of the 27th with significant snowfall accumulations occurring by the time the snow ended later in the day on the 28th. Snowfall accumulations ranged from as little as 2 inches to as much as 20 inches. Strong northwest winds of 30 to 50 mph with gusts to 70 mph caused widespread blizzard conditions from the early morning until the late afternoon hours of the 28th. Visibilities were reduced to zero many times across the area with snowdrifts of 5 to 10 feet high in some places. Freezing rain occurred before the snow across the far eastern portions of Mcpherson and Edmunds county resulting in some power outages. Some power lines were also brought down in the Pierre and Fort Pierre area due to snow accumulation and high winds. Many roads along with Interstate-90 were closed due to the treacherous travel conditions. Several accidents occurred during the storm along with many motorists being stranded. Several people had to be rescued. Schools, businesses, government offices, and many other organizations were closed. FEMA, state officials, along with the governor surveyed the storm damage. Some of the significant snowfall amounts included, 7 inches at Eureka, 8 inches at Onaka, 10 inches at Onida and Fort Thompson, 11 inches near Presho, 16 inches at Highmore, and 21 inches at Kennebec.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Aberdeen, SD wrote its last area forecast discussion before the first event at Nov 27, 4:44 AM CST, 11 hours 16 minutes earlier.
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</html>HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE ABERDEEN SD 538 AM CST SUN NOV 27 2005 MNZ039-046-SDZ007-008-011-019>023-281145- TRAVERSE-BIG STONE-MARSHALL-ROBERTS-DAY-CLARK-CODINGTON-GRANT- HAMLIN-DEUEL- 538 AM CST SUN NOV 27 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL MINNESOTA AND NORTHEAST SOUTH DAKOTA. .DAY ONE...TODAY AND TONIGHT SIGNIFICANT ICE AND SNOW ACCUMULATIONS HAVE PROMPTED A WINTER STORM WARNING FOR THIS AREA FOR THIS AFTERNOON THROUGH MONDAY NIGHT. UPWARDS OF 1/2 INCH OF ICE ACCRETION AND 6 INCHES OF SNOW ACCUMULATION ARE EXPECTED. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY SNOWFALL SHOULD END BY MONDAY NIGHT WITH UPWARDS OF 6 INCHES OF SNOW ACCUMULATION. ON MONDAY WINDS WILL PICK UP TO 30 TO 40 MPH RESULTING IN REDUCED VISIBILITIES AND BLOWING SNOW. .SPOTTER INFORMATION STATEMENT... THOUGH NOT REQUIRED...SPOTTER SNOWFALL AND ICE ACCUMULATION REPORTS WOULD BE GREATLY APPRECIATED DURING THIS WINTER WEATHER EVENT. SDZ004-005-009-010-016-017-034>036-048-281145- CAMPBELL-MCPHERSON-WALWORTH-EDMUNDS-POTTER-FAULK-SULLY-HUGHES- HYDE-LYMAN- 538 AM CST SUN NOV 27 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL SOUTH DAKOTA AND NORTH CENTRAL SOUTH DAKOTA. .DAY ONE...TODAY AND TONIGHT SIGNIFICANT SNOW ACCUMULATIONS HAVE PROMPTED A WINTER STORM WARNING FOR THIS AREA FOR THIS EVENING THROUGH MONDAY EVENING. UPWARDS OF 6 TO 12 INCHES OF SNOW ACCUMULATION ARE EXPECTED. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY SNOWFALL SHOULD END BY MONDAY EVENING WITH A TOTAL OF 6 TO 12 INCHES OF SNOW ACCUMULATION. ON MONDAY WINDS WILL PICK UP TO 30 TO 40 MPH RESULTING IN REDUCED VISIBILITIES AND BLOWING SNOW. .SPOTTER INFORMATION STATEMENT... THOUGH NOT REQUIRED...SPOTTER SNOWFALL AND ICE ACCUMULATION REPORTS WOULD BE GREATLY APPRECIATED DURING THIS WINTER WEATHER EVENT. SDZ006-018-037-051-281145- BROWN-SPINK-HAND-BUFFALO- 538 AM CST SUN NOV 27 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL SOUTH DAKOTA AND NORTHEAST SOUTH DAKOTA. .DAY ONE...TODAY AND TONIGHT SIGNIFICANT ICE AND SNOW ACCUMULATIONS HAVE PROMPTED A WINTER STORM WARNING FOR THIS AREA FOR THIS AFTERNOON THROUGH MONDAY NIGHT. UPWARDS OF 1/2 INCH OF ICE ACCRETION AND 6 INCHES OF SNOW ACCUMULATION ARE EXPECTED. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY SNOWFALL SHOULD END DURING MONDAY EVENING WITH A TOTAL OF 6 TO 12 INCHES OF SNOW ACCUMULATION. ON MONDAY...WINDS WILL PICK UP TO 30 TO 40 MPH RESULTING IN REDUCED VISIBILITIES AND BLOWING SNOW. .SPOTTER INFORMATION STATEMENT... THOUGH NOT REQUIRED...SPOTTER SNOWFALL AND ICE ACCUMULATION REPORTS WOULD BE GREATLY APPRECIATED DURING THIS WINTER WEATHER EVENT. SDZ003-015-033-045-281145- CORSON-DEWEY-STANLEY-JONES- 538 AM CST SUN NOV 27 2005 /438 AM MST SUN NOV 27 2005/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL SOUTH DAKOTA AND NORTH CENTRAL SOUTH DAKOTA. .DAY ONE...TODAY AND TONIGHT A WINTER WEATHER ADVISORY FOR SNOW IS IN EFFECET TONIGHT AND MONDAY FOR AN AREA OF SNOWFALL WHICH WILL IMPACT THE OUTLOOK AREA THIS EVENING THROUGH MID-DAY MONDAY. 1 TO 3 INCHES OF SNOWFALL IS EXPECTED OVERNIGHT. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY SNOWFALL SHOULD END DURING THE DAY ON MONDAY WITH A TOTAL OF 3 TO 5 INCHES OF SNOW ACCUMULATION. THEN...WINDS WILL PICK UP TO 30 TO 40 MPH RESULTING IN REDUCED VISIBILITIES AND BLOWING SNOW. .SPOTTER INFORMATION STATEMENT... THOUGH NOT REQUIRED...SPOTTER SNOWFALL AND ICE ACCUMULATION REPORTS WOULD BE GREATLY APPRECIATED DURING THIS WINTER WEATHER EVENT. DORN
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</html>The national radar mosaic for the moment the first event began.
12 blizzard. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in South Dakota in 2005Every state in 2005This day in weather historyWarnings in South Dakota, November 2005
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: 5485489, 5485490, 5485491, 5485492, 5485500, 5485493, 5485494, 5485495, 5485498, 5485499, 5485496, 5485497.