London-area residents can expect unsettled weather Monday, with a mix of sun and cloud and a 60 per cent chance of showers, along with a risk of thunderstorms. Environment Canada forecasts a high of 27 C Monday, with humid conditions making it feel closer to 35. If you’re planning on being outside for an extendced period of time, the UV index is 8, considered very high. Monday night will remain mainly cloudy, with a 30 per cent chance of showers and a continued risk of thunderstorms. The overnight low is forecast at 17 C. Tuesday is expected to bring a mix of sun and cloud, with a high of 27 C and a humidex of 32. The UV index will remain very high at 8. Cloudy periods Tuesday night carry a 30 per cent chance of showers, with a low of 15 C. Cloudier conditions return Wednesday, with a 40 per cent chance of showers and a daytime high of 25 C. Similar conditions are forecast Wednesday night, when temperatures are expected to dip to 17 C. Thursday will see a mix of sun and cloud, along with a 40 per cent chance of showers and a high of 25 C. Skies are expected to clear overnight, with a low of 14 C. The forecast calls for a mix of sun and cloud Friday, with a high of 24 C.
