Stratford News Stratford Summer Music postpones fireworks because of weather SHARE ON: Casey Kenny, staff Monday, Jul. 16th, 2018 Stratford Summer Music wrapping up for another season. Photo supplied by Stratford Summer Music. The weather has lead Stratford Summer Music to postpone their opening night fireworks. The fireworks were scheduled to begin at 9:30 Monday night in Queens Park but the Severe Thunderstorm Watch put in place by Environment Canada for most of the area lead organizers to make their decision. No rain date has been set.