THUNDER BAY - WEATHER - Happy Labour Day, Thunder Bay! While it's a holiday and many shops and grocery stores are closed, the heatwave isn't taking a break. We've got a sizzling-hot forecast and some essential tips to help you stay hydrated and cool while you enjoy your day off. Remember this afternoon at Current
The average high temperature for this time of year is 21 degrees Celsius, but weekend highs are expected to be in the low 30s for both Saturday and Sunday.
September is here already, but summer is not over yet! It looks like Montrealers will be able to enjoy lots of sunshine and heat this long weekend, but not continuously. Here's the Montreal weather forecast.