Thunder Bay weekend weather forecast for June 13–15, 2026: light rain showers, gusty west winds

June 13, 2026: Thunder Bay Weekend Weather — Liquid Sunshine for Mining Day at Marina Park
THUNDER BAY – WEATHER – It is the weekend, and a little “Liquid Sunshine” should not dampen the day. Thunder Bay is waking up to light rain showers and cool June temperatures, but there is still plenty to see and do outdoors, especially at Thunder Bay Mining Day at Marina Park, where families can explore hands-on mining displays, activities, exhibits, and the importance of min