Moderate to locally fresh trade winds will diminish slowly through the weekend, the National Weather Service said.

Windward showers will increase and spread leeward by early next week forecasters said.

Here's how the weekend is shaping up:

Today...Mostly sunny in the morning...then partly sunny with isolated showers in the afternoon. Highs 80 to 87. East winds 10 to 20 mph. Chance of rain 20 percent.

Tonight...Partly cloudy with isolated showers. Lows 66 to 74. Northeast winds 10 to 15 mph. Chance of rain 20 percent.

Saturday...Mostly sunny with isolated showers. Highs 78 to 87. East winds 10 to 15 mph. Chance of rain 20 percent.

Saturday Night...Partly cloudy with isolated showers. Lows 66 to 73. East winds 10 to 15 mph. Chance of rain 20 percent.

Sunday...Mostly sunny with isolated showers. Highs 79 to 85. East winds 10 to 15 mph. Chance of rain 20 percent.

Sunday Night...Mostly cloudy with scattered showers. Lows 67 to 73. East winds 10 to 15 mph. Chance of rain 50 percent.