Environment and Climate Change Canada is forecasting a multi-day heat event for London and Middlesex County starting Sunday, June 22 and continuing through Wednesday, June 25. The forecast predicts four consecutive days of high temperatures. Overnight temperatures are not expected to cool off significantly, which increases the risk of heat-related illness. The heat is expected to ease on Thursday, ending the heat warning.

To mark the 225th anniversary of Middlesex County, residents are invited to take part in a special tree giveaway event. A total of 225 spruce saplings will be available for pickup as a symbol of the growth and deep roots that have grounded Middlesex County for 225 years.

MIDDLESEX COUNTY: On June 6, 2025, Warden Brian Ropp issued the following statement on behalf of County Council and residents of Middlesex County communities regarding the fourth anniversary of the deaths of the Afzaal family, who were killed in a hit-and-run crash while taking an evening walk in northwest London.