Wildfires in Union County

Arkansas

Fire-weather risk today

Moderate

tomorrow: Moderate · steady

Fires in 2026

45

45 total since 2026

Area burned 2026

856 ha

from official WFIGS perimeters

Air quality now

Good

EAQI 17· PM2.5 1.9 µg/m³ · includes wildfire smoke

Fire-weather and air-quality figures are modelled at state level (cell-33:-93) — not per county. Fire counts, perimeters and areas below are per county, from official records.

Fires by year

2026

First season on record — year-over-year comparisons appear as we accumulate history.

Fire history

Union 334 · Wildfire 25/10/2026· 1 h › Union 332 · Wildfire 25/10/2026· 3 h › Union 331 · Wildfire 25/10/2026· 5 h › Union 319 · Wildfire 17/10/2026· 3 h › Union 313 · Wildfire 17/10/2026· 2 h › Union 304 · Wildfire 12/10/2026· 4 h › Union 300 · Wildfire 11/10/2026· 3 h › Ouachita 400299 · Wildfire 11/10/2026· 1 h › Union 400295 · Wildfire 10/10/2026· 2 h › Union 293 · Wildfire 08/10/2026· 4 h › Union 286 · Wildfire 06/10/2026· 5 h › Union 400274 · Wildfire 28/09/2026· 2 h › Union 400258 · Wildfire 20/09/2026· 2 h › Union 400257 · Wildfire 20/09/2026· 4 h › Union 254 · Wildfire 19/09/2026· 3 h › Union 253 · Wildfire 18/09/2026· 3 h › Union 250 · Wildfire 17/09/2026· 1 h › Union 400245 · Wildfire 15/09/2026· 11 h › Union 243 · Wildfire 15/09/2026· 3 h › Union 237 · Wildfire 14/09/2026· 13 h ›

Incident records from NIFC/WFIGS (public domain). Fire-weather risk is our own estimate (Canadian FWI on Open-Meteo forecasts), not an official warning — for those see your National Weather Service office. In an emergency call 911.