South Dakota, 2025

Wildfire in South Dakota, March 20, 2025

March 20, 2025 · NWS ABR · 2 events in 2 counties and zones

Departing high pressure created a stiff south breeze, with mild temperatures and low humidity. Drought conditions continued well into the month, and the combination of hot dry weather and dry fuels resulted in fires across north central and northeast South Dakota.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

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  • Floods
  • Wind
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  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

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 ABR wrote it up.

Departing high pressure created a stiff south breeze, with mild temperatures and low humidity. Drought conditions continued well into the month, and the combination of hot dry weather and dry fuels resulted in fires across north central and northeast South Dakota. The largest of these fires was approximately 1285 acres, 3 miles west of Sunset Colony in Marshall county, while a 290 acre fire ignited near La Plant in Dewey county.

The radar

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

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Event by event

2 wildfire. Local standard time, as filed.

Wildfire, Marshall

When
March 20, 1:10 PM CST to 9:00 PM CST
Where
Marshall forecast zone
Reported by
Emergency Manager
Coordinates
45.759, -97.598 (the zone’s center; the record gives no point)

A fire developed in the afternoon 3 miles west of Sunset Colony at a nearby farmstead. The fire spread rapidly into a low marshy area with a large pond, burning mostly into an area designated as Conservation Reserve Program (CRP) land. The Automated Weather Observing System (AWOS) 2 miles north of Britton would record gusts of 35 mph that afternoon. The fire burned approximately 1285 acres.

Wildfire, Dewey

When
March 20, 2:00 PM CST to 7:30 PM CST
Where
Dewey forecast zone
Reported by
Fire Department/Rescue
Coordinates
45.157, -100.872 (the zone’s center; the record gives no point)

A semi trailer with hay caught on fire east of LaPlant resulting in an approximately 290 acre burn that consumed mainly grassland. A peak wind gust of 25 mph was recorded at the nearby South Dakota Department of Transportation weather station.

What these are

Wildfire
A fire burning in wildland vegetation, with its acreage and damage where known.

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

The same day elsewhere

More

Every storm in South Dakota in 2025Every state in 2025This day in weather historyWarnings in South Dakota, March 2025

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 2026-09-30. Each event’s entry at NCEI: 1234737, 1237193.