3+ mon, 23+ hour ago   (477+ words) Thunder Bay – WEATHER – Thunder Bay starts Friday under mainly sunny skies, but the weekend pattern is unsettled. Expect gusty west winds, passing showers, and a gradual cool-down as cloud cover builds into Saturday and Sunday. Current conditions sit near 16°C,…...

3+ mon, 1+ day ago   (486+ words) THUNDER BAY – WEATHER DESK – Thunder Bay begins this Thursday under a Yellow Advisory for fog, with near-zero visibility reported in some areas early this morning. Conditions are expected to improve later this morning as fog patches dissipate, giving way to…...

3+ mon, 3+ day ago   (412+ words) At 6:00 AM EDT, Thunder Bay Airport was reporting fog and a temperature of 12.1°C. The dew point was also 12.1°C, with humidity at 100 percent, meaning the air is fully saturated. Winds were from the east-northeast at 15 km/h, visibility was…...

3+ mon, 1+ week ago   (488+ words) THUNDER BAY – WEATHER – Friday started damp in Thunder Bay, with rain and fog setting a grey early tone. By mid-morning, conditions were shifting toward mostly cloudy skies, with breaks of sun possible later in the day. Environment Canada reports no…...

3+ mon, 1+ week ago   (512+ words) Thunder Bay – WEATHER – Thunder Bay is opening Tuesday with a crisp, mainly sunny morning and excellent visibility. Environment Canada reports no weather alerts in effect for the city this morning, and the day will warm from 4.4°C at 7:00 AM to a…...

3+ mon, 1+ week ago   (310+ words) At 7:00 AM EDT Monday, June 1, 2026, conditions in Thunder Bay were mainly sunny with a temperature of 5.3°C. The morning air is cool and damp, with a dew point of 3.9°C and humidity at 91 percent. Winds are very light from the…...

3+ mon, 2+ week ago   (150+ words) THUNDER BAY – WEATHER – Sunshine and summer warmth are moving into Thunder Bay, and conditions are looking promising for Friday night’s Thunder Bay Border Cats opening night. High: 22°CUV Index: 7, or high Friday turns hot, with sunshine in the morning and…...

3+ mon, 2+ week ago   (421+ words) THUNDER BAY – WEATHER DESK – Thunder Bay is waking up to a damp and mild Sunday morning, with spring continuing its slow transition toward summer. While today brings clouds, the possibility of showers, and even a late-day thunderstorm risk, residents can…...

3+ mon, 3+ week ago   (137+ words) Thunder Bay starts Thursday below freezing under mainly sunny skies, with a Yellow Frost Advisory in effect for the city. Observed at Thunder Bay Airport at 7:00 AM EDT: Frost is expected this morning, with temperatures near or below freezing. Patchy…...

3+ mon, 3+ week ago   (540+ words) Thunder Bay, ON – After a brighter Saturday and a decent start to Sunday, Northwestern Ontario is heading back into a cool and soggy weather pattern for the early part of the week. While spring tried to make an appearance, Lake…...