Thunder Bay, ON – August 21, 2024: Thunder Bay woke up to a chilly 7°C this morning, with mostly cloudy skies and a light westerly wind at 7 km/h. The humidity is very high at 99%, making the cool air feel even crisper. The barometric pressure is rising, currently at 102.6 kPa, which often indicates that stable, fair weather is on its way.
Today’s Forecast: As the day progresses, the temperature is expected to rise to a more comfortable 23°C under partly cloudy skies, with sunshine peeking through as the day advances. Winds will remain light, making it a good day for outdoor activities, especially as the sun breaks through the morning clouds.
Evening Outlook: Tonight, temperatures will dip again to around 9°C under mostly clear skies, with only a few clouds drifting by.
Wardrobe Tip: Given the chilly start, it’s advisable to layer up in the morning, with a jacket or sweater. As temperatures warm up during the day, you can shed those layers to enjoy the pleasant, late-summer conditions.
Did You Know? Despite today’s cool start, Thunder Bay has seen record highs on this date, including a sweltering 33.3°C in 1942. Today’s forecast promises to be much more comfortable.
