06.06.2026
environnement canada — CA news
Environnement Canada has issued extreme cold warnings for over a dozen communities in Northern Ontario, with temperatures expected to feel as low as -50 °C.

What Happened

Environnement et Changement climatique Canada has issued extreme cold warnings for over a dozen communities in Northern Ontario. The alerts indicate that wind chill factors could lead to perceived temperatures between -40 and -50 °C from Monday evening to Tuesday morning.

Why It Matters

The affected communities include Attawapiskat, Fort Albany, Moosonee, Peawanuck, and Webequie, which are expected to experience the coldest temperatures. Environnement Canada has classified the impact level as moderate, with high confidence in the forecasts. Residents are advised to monitor for cold-related symptoms such as shortness of breath, chest pain, and numbness.

What’s Next

As the cold weather persists, residents are urged to take precautions to protect themselves from the severe conditions. Environnement Canada continues to monitor the situation and will provide updates as necessary.