 Lows in the 60s. Tomorrow, Independence Day, partly sunny in the north. The chance of some thunderstorms turning mostly cloudy south with a chance of an afternoon shower. Highs in the low to mid 80s. Caribou sunny, 55 this morning. Rockland at 59. Sanford sunny, 62. The coastal waters, winds become southerly this afternoon at around 5 knots. Seas run 2 to 3 feet.