Wildfires in Sweetwater County

Wyoming

🔴 1 active fire

Fire-weather risk today

Extreme

tomorrow: Extreme · steady

Fires in 2026

9 total since 2026

Area burned 2026

—

from official WFIGS perimeters

Air quality now

Fair

EAQI 31· PM2.5 21.8 µg/m³ · includes wildfire smoke

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

Fires by year

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

Active fires now

Big Sky Active ›

Fire history

Chavez · Wildfire 04/08/2026· 4 h › Bull · Wildfire 03/08/2026· 21 h › Big Sky · Wildfire 02/08/2026 › Crossroads · Wildfire 01/08/2026· 2 h › Little Bitter Creek · Wildfire 31/07/2026· 2 h › Aspen · Wildfire 31/07/2026· 3 h › Fire Hole · Wildfire 31/07/2026· 17 h › Churro · Wildfire 24/07/2026· 4 h › Butterfly · Wildfire 19/07/2026· 70 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.