St. Thomas – Aylmer – Eastern Elgin County
Issued By Environment Canada At 1:59 Pm Edt Friday 27 July 2012
Conditions are favourable for heavy thunderstorms to develop this afternoon and linger into early this evening. Some of these storms could reach severe limits. The main threats are damaging winds, large hail, torrential downpours and intense lightning. This is an alert to the potential development of severe thunderstorms with large hail, damaging winds or heavy rainfall..Monitor weather conditions and listen for updated bulletins.