Will skies be clear over southern Ontario Saturday night?

Mostly clear skies are expected over most regions during early evening, except for low cloud over some regions, and then gradually increasing mid-level cloudiness is expected overnight, due to increasing mid-level moisture which is forecast to spread eastward across southern Ontario overnight (illustrated below for late evening).

 

Will skies be clear over southern Ontario Friday night?

Cloudy skies are expected during the evening especially over regions south and east of Georgian Bay; otherwise gradually clearing skies are expected overnight as a high pressure ridge spreads over southern Ontario and the low overcast gradually dissipates.

Will skies be clear over southern Ontario Wednesday night?

Partly or mostly clear skies are expected during the early evening, except for increasing high cloudiness caused by jetstream-level moisture spreading eastward over southern Ontario overnight (illustrated below for early evening).

 

 

 

Will skies be clear over southern Ontario Tuesday night?

Mostly cloudy skies are expected due to lots of low cloud, but skies may occasionally become partly or mostly clear in locations where the low clouds diminish. In the locations where skies become clear, fog may develop.