On this Sunday we're looking at an early mix of hazy sun and clouds, with high temperatures rising up into the mid 80s. More humidity looks to return as well, along with some p.m. thunderstorms flaring up. Spotty thunderstorm chances return on Monday, with more mugginess, and high temps in the upper 80s. Showers and t-storms are possible on Tuesday, as a cold front tracks across the Twin Tiers, with storm chances lingering into Wednesday. Highs also cool down back into the lower 80s for Wednesday, dropping further into the upper 70s for Thursday with abundant sunshine.