Will skies be clear over southern Ontario Monday night?

Skies may be clear occasionally over most regions, but lots of low and mid-level moisture is forecast to be over southern Ontario (illustrated below for late evening) and will likely cause lots of cloudy periods over most regions. Regions east of Lake Huron and Georgian Bay are more likely to be under mostly cloudy skies due to more extensive and widespread moisture over these regions.

Will skies be clear over southern Ontario Friday night?
Mostly cloudy skies are expected, except for partly clear skies near Lake Ontario during the first several hours after sunset, until mid-level moisture (illustrated below for early evening), moves eastward and causes increasing cloudiness by about mid-evening.

Will skies be clear over southern Ontario Thursday night?
Mostly clear skies are expected during early evening and then gradually increasing high and mid-level moisture (illustrated below for early and late evening) is expected to cause increasing cloudiness overnight.

Will skies be clear over southern Ontario Wednesday night?
Mostly clear skies are likely, except for cloudiness over regions south and east of Lake Huron and Georgian Bay overnight.

Will skies be clear over southern Ontario Friday night?
Mostly clear skies are expected, except for thin high cloud that may appear occasionally over most or all regions, due to jetstream-level moisture which is forecast to move over southern Ontario overnight (illustrated below for early evening).

Will skies be clear over southern Ontario Thursday night?
Mostly clear skies are likely, except for some thin high cloud that may appear over some regions, due to some thin high-level moisture that is forecast to move over southern Ontario overnight (illustrated below for late evening).

Wednesday night, clear skies!

Tuesday night., clear skies!

Will skies be clear over southern Ontario Monday night?
Mostly clear skies are expected, except for mostly cloudy skies over some southwestern regions during the evening due to low-level moisture (illustrated below for late evening) which is forecast to be over southwestern Ontario and is likely to cause cloudiness during the first half of the night over southwestern regions, and some low clouds over other regions of southern Ontario.

Will skies be clear over southern Ontario Friday night?
Partly clear skies are likely during the evening over most regions, followed by increasing cloudiness after midnight, when substantial mid-level moisture is forecast to move eastward over southern Ontario (illustrated below for late evening).

Will skies be clear over southern Ontario Monday night?
Clear skies are expected, except for some low clouds that may appear occasionally, especially early in the evening.

Will skies be clear over southern Ontario Saturday night?
Skies are likely to be clear over many regions for several hours after sunset, until increasing mid and high-level moisture moves eastward over southern Ontario by late evening (illustrated below for early evening) ahead of tonight's cold front and causes cloudy skies before midnight.

Will skies be clear over southern Ontario Thursday night?
Increasing cloudiness is expected, due to increasing mid and high-level moisture which is forecast to move eastward over most regions by late evening (illustrated below for late evening) although skies might appear to be mostly clear during early evening with the bright full Harvest Moon brightening the sky.

Will skies be clear over southern Ontario Wednesday night?
Clear skies are expected by mid or late evening over southern regions, following the eastward movement of mid-level moisture from southern Ontario (illustrated below for early evening).

Will skies be clear over southern Ontario Tuesday night?
Mostly clear skies are likely during the evening, and then increasing mid-level cloudiness is expected to spread over southern Ontario after midnight, caused by a region of mid-level moisture ahead of Wednesday's cold front (illustrated below for late Tuesday evening) and then mostly cloudy skies are likely by morning.

Will skies be clear over southern Ontario Monday night?
Partly clear skies are expected due to lots of upper-level moisture (illustrated below for late evening) which will likely be causing high thin cloudiness over many regions that may be visible in the bright moonlight.

Will skies be clear Sunday night over southern Ontario?
Mostly clear skies are expected, except for some thin high clouds that may appear occasionally over some regions.