Stateline 4 Fire
ActiveSioux County, North Dakota · Discovered July 29, 2026
150 acres
Size
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Contained
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24h growth
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Personnel
AQI 56Moderate air quality near this fire
Source: NIFC/IRWIN (interagency) · Last upstream update 11 days ago · Perimeter mapped 11 days ago (NIFC WFIGS)
About this data
Fire Nearby aggregates official incident data and shows exactly when each value was last updated. For evacuation decisions, always follow instructions from local emergency officials and check county emergency management channels.