Wildfires in Thunder Bay
Ontario
Fire-weather risk today
Very low
tomorrow: Very low · steady
Fires in 2026
68
68 total since 2026
Area burned 2026
403580 ha
from CWFIS records
Air quality now
Fair
EAQI 26· PM2.5 4.7 µg/m³ · includes wildfire smoke
Fire-weather and air-quality figures are modelled at province level (cell-47:-89) — not per division. British Columbia alone is larger than France, so treat those two as a regional signal. Fire counts and areas below are per division, from official records.
Fires by year
First season on record — year-over-year comparisons appear as we accumulate history.
Active fires now
THU_FIRE_060 › DRY_FIRE_035 › DRY_FIRE_034 › THU_FIRE_036 › NIP_FIRE_025 ›Fire history
WAW_FIRE_034 · Wildfire › NIP_FIRE_113 · Wildfire › THU_FIRE_090 · Wildfire › THU_FIRE_089 · Wildfire › NIP_FIRE_112 · Wildfire › WAW_FIRE_031 · Wildfire › THU_FIRE_088 · Wildfire › THU_FIRE_087 · Wildfire › NIP_FIRE_111 · Wildfire › NIP_FIRE_110 · Wildfire › NIP_FIRE_109 · Wildfire › THU_FIRE_086 · Wildfire › NIP_FIRE_108 · Wildfire › NIP_FIRE_107 · Wildfire › NIP_FIRE_106 · Wildfire › NIP_FIRE_105 · Wildfire › NIP_FIRE_104 · Wildfire › NIP_FIRE_102 · Wildfire › NIP_FIRE_101 · Wildfire › THU_FIRE_085 · Wildfire ›Incident records from the Canadian Wildland Fire Information System (CWFIS). Division boundaries from Statistics Canada (2021 census divisions); a fire is placed in a division by its coordinates, since CWFIS reports only the province. Fire-weather risk is our own estimate (Canadian FWI on Open-Meteo forecasts), not an official warning — for those see your provincial wildfire agency. In an emergency call 911.