Thursday will be partly cloudy with highs in the low to mid 80s, according to the forecast, as slightly drier air moves in from the east. There is a slight chance of a light shower well west of I-45. Ragweed pollen counts are expected to stay high.
Scattered showers and storms are forecast from Friday into Halloween morning, with the most widespread rain on Saturday. The forecast says most of the showers could end by Saturday evening. Rain during trick-or-treat hours is described as a close call.
A cold front could move through on Tuesday, bringing a decent chance of showers and storms, followed by noticeably cooler air. Highs near 80 on Tuesday are expected to fall into the 50s behind the front. The forecast says the timing is still uncertain.