Thunder Bay weather: Sunny with a high of 27°C, feeling like 33°C with humidex. Clouds increasing tonight with a low of 15°C. Warmer weather continues into Sunday
Thunder Bay – Weather – Thunder Bay is enjoying a sunny day with temperatures currently around 27°C. With the humidex, it feels like 33°C, so it’s a warm one! Winds are light, coming from the southeast at about 15 km/h, keeping things comfortable despite the heat.
Today’s Forecast:
Expect the day to remain mostly sunny with a high of 27°C. Fog patches that developed early in the morning are expected to dissipate, leaving clear skies for the rest of the day. The UV index is high at 7, so make sure to protect your skin if you’re spending time outdoors. As the evening approaches, clouds will begin to increase, leading to a low of 15°C overnight.
Upcoming Weather:
- Sunday: A mix of sun and cloud with a high of 28°C. There is a slight chance of showers in the evening as cloud cover increases. Expect a low of 15°C at night.
- Monday: The day will be cloudy with a 60% chance of showers, and a high of 28°C. The evening will continue to be cloudy with showers likely and a low of 14°C.
- Tuesday: More variable weather with a mix of sun and cloud and a 60% chance of showers. The high will be cooler at 24°C.
What to Wear:
Light clothing and sun protection are recommended today, given the warm temperatures and high UV index. If you’re out in the evening, a light jacket might be useful as temperatures cool down.
Historical Note:
Late August in Thunder Bay can be quite variable, with temperatures historically ranging from highs near 30°C to much cooler days. Today’s warm and sunny weather is typical for this time of year
