Heat Advisory for all of Western New York until 6 p.m. Tuesday.
It'll be a sticky night as temperatures only fall into the mid-low 70s. Heat index numbers rise back into the mid-upper 90s Tuesday. The actual temperatures will be close to 90 with lake-shore communities in the 80s.
An isolated shower or thundershower is possible late on Tuesday, mainly across the Niagara Frontier. There will be a better chance for showers and thundershowers on Wednesday. It will will stay muggy through the weekend.
TUESDAY
MORNING: Partly cloudy, mid 70s.
AFTERNOON: Isolated storms, near 90.
WEDNESDAY
MORNING: Mostly cloudy, mid 70s.
AFTERNOON: Sctd. t-showers, low 80s.
THURSDAY
MORNING: Mostly cloudy, near 70.
AFTERNOON: Sctd. t-showers, low 80s.
FRIDAY
MORNING: Partly cloudy, near 70.
AFTERNOON: Sctd. showers, low 80s.