Will skies be clear over southern Ontario Sunday night?
Mostly clear skies are expected over most regions, but some low cloud may appear, especially after midnight, and fog may also develop, due to very humid and moist air over southern Ontario.

Will skies be clear over southern Ontario Saturday night?
Mostly clear skies are expected over most regions, but lots of low cloud may appear, especially after midnight, and fog may also develop, due to very humid and moist air over southern Ontario.

Will skies be clear over southern Ontario Friday night?
Mostly or partly clear skies are expected during the evening, but lots of low cloud may appear, especially after midnight, and fog may also develop, due to very humid and moist air over southern Ontario.

Will skies be clear over southern Ontario Thursday night?
Mostly or partly clear skies are expected during the evening, but lots of low cloud may appear, especially after midnight, and fog may also develop, due to very humid and moist air over southern Ontario.

Will skies be clear over southern Ontario Wednesday night?
Skies are likely to be mostly clear over most regions before midnight, except for some areas of low cloud, and then more low cloud and fog is likely to develop after midnight due to lots of low-level humidity over southern Ontario.

Will skies be clear over southern Ontario Tuesday night?
Mostly clear skies are expected during the evening, except for some low-level cloud that may be over eastern regions of southern Ontario (generally near the GTA) during early evening, and except for low cloud and fog that is likely to develop over many regions of southern Ontario after midnight and before morning.

Note: no forecast updates will be posted until September 9.
Clear skies!