Wildfires in Custer County

Idaho

Fire-weather risk today

Very low

tomorrow: Very low · rising ↑

Fires in 2026

25 total since 2026

Area burned 2026

687 ha

from official WFIGS perimeters

Air quality now

Moderate

EAQI 44· PM2.5 0.7 µg/m³ · includes wildfire smoke

Fire-weather and air-quality figures are modelled at state level (cell-44:-115) — 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.

Fire history

Holman · Wildfire 02/11/2026· 4 h › Big Boulder · Wildfire 21/10/2026· 5 h › Spring · Wildfire 21/10/2026· 6 h › Martin · Wildfire 18/10/2026· 3 h › Silver Star · Wildfire 14/10/2026· 7 h › Marshall · Wildfire · Human 13/10/2026· 8 h › IA 1 · Wildfire 20/09/2026· 24 h › Alder · Wildfire 20/09/2026· 16 h › Beardsley · Wildfire 05/09/2026· 5 h › IA3 · Wildfire 05/09/2026· 6 h › Knapp · Wildfire 02/09/2026· 7 h › Basin · Wildfire 02/09/2026· 20 h › IA 1 · Wildfire 02/09/2026· 1 h › Casino · Wildfire 23/08/2026· 52 h › Fishhook · Wildfire 23/08/2026· 47 h › Germer · Wildfire 22/08/2026· 4 h › Smelter · Wildfire 15/08/2026· 75 h › Challis Creek · Wildfire · Natural 15/08/2026· 7 h › Sunday · Wildfire · Natural 15/08/2026· 16 h › Iron Bog · Wildfire 12/08/2026· 6 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.