 Mainly clear and more comfortable tomorrow night. Low 60 in Boston. It will be in the 50s in the suburbs. And a beautiful day Friday. A good deal of sunshine. High temperatures 75 to 80. It will turn more humid Saturday as it turns out cloudy. Can't rule out a shower, but a lot of Saturday will be dry with a high of 75. A better chance for some showers and some heavier storms Sunday. Highs will be in the mid 80s. I'm Akiwa, the meteorologist. Brian Thompson, WBZ, Boston's news radio.