A high pressure area building far north of the state will fuel moderate trade winds through the weekend and into the new week, the National Weather Service said in its forecast.

The trades will result in limited showers over windward slopes and shores while leeward areas will remain mostly dry and clear, forecasters said.

The exception will take place over leeward areas on the Big Island where clouds and a few showers will develop every afternoon and evening.

Trades are expected to weaken again around the middle of the new week.

Here's a closer look at what to expect over the long weekend:

Today: Sunny, with a high near 87. East wind around 15 mph, with gusts as high as 22 mph.

Tonight: Isolated showers. Partly cloudy, with a low around 71. East wind between 11 and 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Sunday: Isolated showers before noon. Partly cloudy, with a high near 86. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Sunday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 71. East wind between 11 and 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Memorial Day: Isolated showers. Partly cloudy, with a high near 87. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Monday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 71. East wind between 11 and 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.