Hot and humid temperatures with possible showers

Today’s weather brings hot and humid temperatures, with high 20s across the region. There’s the possibility of showers and a pop-up thunderstorm.

Wednesday is expected to start without rain, “but the rain is expected to arrive in the latter half of the day,” said CTV London’s meteorologist Julie Atchison.

Temperatures will dip down on Thursday with a humidity break.

Here’s a look at the rest of the forecast

Tuesday: Mainly cloudy with 30 per cent chance of showers. Risk of a thunderstorm in the afternoon. Wind becoming south 20 km/h late in the morning. High 29. Humidex 37. UV index 9 or very high.

Tuesday night: Cloudy. 30 per cent chance of showers early in the evening with risk of a thunderstorm. Wind south 20 km/h becoming light in the evening. Low 20.

Wednesday: Cloudy with 60 per cent chance of showers. High 26.

Thursday: Cloudy with 60 per cent chance of showers. High 24.

Friday: Sunny. High 25.

Saturday: A mix of sun and cloud. High 28.