The Twin Tiers look to be in a mild and dry stretch before the second half of the week brings possible rain and humidity. As high pressure builds in the Central United States, the Twin Tiers could look to escape from some of the heat. Temperatures should remain around the 80 mark throughout much of the week. Intervals of clouds also affect the overall temperature greatly. A weak frontal boundary could bring a very brief shower to the region, but most areas shouldn't expect to see rainfall. Uncertainty remains as the week goes on. Temperatures crack the 80 mark around Friday, but with it comes the possibility of rainfall. On and off showers are possible as early as Wednesday night. Rain should push in to the region around Thursday, persisting until Saturday.