Environment Canada Issues First GTA Frost Advisory of Season
Environment Canada announced a frost advisory for the GTA on Oct. 5, 2026, due to expected near‑freezing temperatures, a warning that may affect outdoor and farming activities.
GMNA Toronto
Environment Canada issued the Greater Toronto Area’s first frost advisory of the season on Oct. 5, 2026, as near‑freezing temperatures are forecast for the region.
The agency releases frost advisories when temperatures approach freezing, which can impact outdoor activities and agricultural operations in the GTA.
