Residents of Churchill, Manitoba, should prepare for a week of bitter cold temperatures and an increased risk of frostbite as a cold snap settles over the region from April 11 to April 16, 2026. Environment Canada reports that current temperatures are running significantly below seasonal averages, with daytime highs ranging from -10°C to -18°C and overnight lows expected to dip to -28°C.
The forecast includes wind chill values dropping between -29°C and -31°C, which creates a high risk of frostbite for anyone spending time outdoors. According to federal weather guidelines, at these wind chill levels, any exposed skin can freeze in as little as 10 to 30 minutes. Officials advise community members to limit their time outside, wear multiple layers of clothing, and ensure all skin is covered to avoid cold-related injuries.
The cold weather is expected to persist throughout the week, with periods of snow anticipated for Tuesday, April 14, alongside a daily high of -18°C. These temperatures are approximately 9 to 13 degrees colder than the typical April averages of -5°C for highs and -15°C for lows in the community of 870 residents.
Located on the west shore of Hudson Bay, Churchill remains accessible only by air or rail. While the town is accustomed to a subarctic climate, this mid-April cold spell serves as a reminder of the region’s harsh conditions, where historically temperatures have dropped as low as -45.6°C.
