PROVIDENCE, R.I. -- Expect "mainly dry and cool weather" on this Wednesday, according to the National Weather Service.The high in Providence should reach just 65 degrees under mostly cloudy skies. The temperature will likely drop to 49 tonight.Thursday should bring more sunshine but only a little more warmth. Expect mostly sunny skies with a high near 68 in Providence.A warming trend starts Friday, which should be mostly sunny with a high near 80.