Sunday: Hot and mostly sunny. High: 87 (84-90).
Sunday Night: Mostly clear. Low: 63.
Monday: Mostly cloudy with a chance of showers and storms. Chance of precipitation is 60%. High: 79, Low: 62.
High pressure continues its rein over the Twin Tiers this weekend. Clear and dry conditions are expected through Sunday. Sunday, temperatures will be in the upper-80s, with the hot spots approaching 90 degrees. Although Sunday will be on the toasty side, humidity will be relatively low with forecasted dewpoints in the low-50s.
A weak and slow-moving cold front is expected to roll through Monday and Tuesday, which is expected to bring some much-needed rain and a few thunderstorms to the Southern Tier.
Wednesday, seasonable temperatures return as a more stable air mass moves in behind the cold front, bringing cooler air and putting temperatures back in the mid-70s for the remainder of the work week.