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Inactive

Twin Butte Ck

Corson, SD

This fire is no longer active. It burned 890 acres in Corson before dropping off the national incident feed.

0%Inactive

890

Acres Burned

108

Days Burning

Jul 25, 2026

Discovered

3mo ago

Last Update

Growth

No growth in the last day, containment at 0%
Aug 5 / 890 acresAug 11 / 890 acres

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Public Lands Nearby

3 public land units within 75 miles

Grand River National Grassland

Go

National Grassland / SD

29 mi

NW

Cedar River National Grassland

Go

National Grassland / ND

33.6 mi

N

The Castles National Natural Landmark

Go

Monument / SD

65.4 mi

W

Situation Updates

Changes read from NIFC interagency perimeter data

Twin Butte Ck mapped at 890 acres

Perimeter data
Jul 27

Interagency perimeter data shows the Twin Butte Ck at 890 acres.

IRWIN

Timeline

Jul 25Now

108 days since discovery

Other Fires in South Dakota

No other fire is burning in the state right now

South Dakota wildfire map: every fire burning in the state and the past year's fires. Planning a trip? South Dakota national parks guide.

Data Sources

Fire data from NIFC Wildland Fire Interagency Geospatial Services (WFIGS) via IRWIN. Satellite hotspots from NASA FIRMS VIIRS. Situation updates are either posted by the incident management team on InciWeb or read by us from WFIGS perimeter data, and each one says which. Air quality data from EPA AirNow. Public lands boundaries from USGS PAD-US 4.0.

IRWIN ID: bb606325-b2b1-4700-a438-239a4e99cf1d

Important

More Than Just Parks aggregates third-party data from EPA AirNow, NOAA, NASA FIRMS, and NIFC/WFIGS. Readings can be delayed, estimated, incomplete, or wrong, and conditions on the ground change quickly. This tool is for general information only and is not a substitute for official air quality alerts, fire and evacuation orders, land manager closures, or emergency services. Verify with the managing agency and local authorities before making any travel, health, or safety decision. We make no warranty as to accuracy and accept no liability for decisions made using this information. This is not an emergency or evacuation tool. If you are near a fire, follow official evacuation orders and call 911. Terms of Service.