Current weather in North Shore Oahu and forecast for today, tomorrow, and next 14 days Winds E at 5 to 10 mph. Highs 81 to 86. The resort area of Waikiki and the surfing mecca of the North Shore offer pleasant weather year round. Chance of rain 50 percent. Mostly sunny with isolated showers in the morning, then mostly cloudy with scattered showers in the afternoon. Winds E at 10 to 15 mph. Sunshine and clouds mixed. Weather Today/Tomorrow Hour-by-Hour Forecast 14 Day Forecast Yesterday/Past Weather Climate (Averages) North Shore Oahu Extended Forecast with high and low temperatures °F Oahu is generally drier on the Leeward Coast (west) and wetter and greener on the Windward Coast (east). Winds E at 5 to 10 mph. Surf along west facing shores will be 2 to 4 feet tonight, lowering to 1 to 3 feet Monday. Surf along south facing shores will be 2 to 4 feet tonight, lowering to 1 to 3 feet Monday. Cloudy with occasional rain showers. Chance of rain 50%. Today's temperature is forecast to be NEARLY THE SAME as yesterday. Southeast winds around 10 mph shifting to the northwest in the afternoon. Big wave surf season on the North Shore begins in November and ends in February. Surf along north facing shores will be 4 to 6 feet through Monday.