Kano Nagamatsu and son Yugo, 4, play on the grass at Kanaha Beach Park on Thursday afternoon. The family from Shizuoka, Japan, is on a windsurfing holiday on Maui. The National Weather Service forecasts partly sunny skies with scattered showers today in windward areas, and partly cloudy skies with isolated showers at night. Leeward areas should see less rain. Highs are expected to be from 81 to 86 degrees, with overnight lows of 66 to 71. Winds should blow out of the east from 10 to 15 mph.