 Heading into the afternoon, a high tomorrow, 83. Mainly clear, more comfortable tomorrow night. Low 61 in Boston, 50s in most suburbs. Mostly sunny and a beautiful day Friday. High 75 to 80. And breezy and more humid Saturday as it turns out. Cloudy, can't rule out a shower. High around 75. Better chance for some showers and storms Sunday. I'm Acuba meteorologist Brian Thompson, WBZ, Boston's news radio.