It's a very windy end of March.
Environment Canada had issued a special weather statement Friday, advising of strong southwesterly winds Saturday in advance of a cold front.
Gusts of 70 km/h during the afternoon, possibly 80 km/h at times, will gradually weaken Saturday evening.
The weather statement was cancelled Saturday evening, with the winds shifting northwesterly Saturday night bringing unseasonably cold air into the region again.
A low of -6 C (21 F) is forecast and a high of only 4 C (39 F) Easter Sunday.
Normal temperatures for the start of April in Sarnia are highs of 10 C (50 F) and lows around -1 C (30 F).