Expires:202601051915;;802624 FPHW50 PHFO 050137 ZFPHFO Zone Forecast Product for Hawaii National Weather Service Honolulu HI 337 PM HST Sun Jan 4 2026 HIZ043-051915- Lanai Leeward- Including Kaumalapau Harbor 337 PM HST Sun Jan 4 2026 ...FLOOD WATCH IN EFFECT THROUGH MONDAY AFTERNOON... .TONIGHT...Cloudy. Scattered showers and isolated thunderstorms in the evening, then scattered showers after midnight. Locally heavy rainfall possible in the evening. Lows 65 to 70. Northeast winds 10 to 15 mph decreasing to up to 15 mph after midnight. Chance of rain 50 percent. .MONDAY...Breezy. Cloudy with scattered showers. Highs 74 to 80. East winds up to 25 mph. Chance of rain 50 percent. .MONDAY NIGHT...Breezy. Cloudy with numerous showers and isolated thunderstorms. Locally heavy rainfall possible. Lows around 68. East winds 10 to 20 mph. Chance of rain 70 percent. .TUESDAY...Cloudy. Scattered showers and isolated thunderstorms in the morning, then scattered showers in the afternoon. Locally heavy rainfall possible in the morning. Highs 74 to 81. East winds 10 to 15 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy with scattered showers. Lows around 68. East winds up to 10 mph. Chance of rain 40 percent. .WEDNESDAY...Partly sunny with scattered showers. Highs 76 to 82. East winds up to 10 mph in the morning becoming light. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy. Scattered showers and isolated thunderstorms in the evening, then isolated showers after midnight. Locally heavy rainfall possible in the evening. Lows around 69. Light winds becoming southeast around 10 mph after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny with scattered showers. Highs 76 to 82. Southeast winds around 10 mph in the morning becoming light. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Scattered showers. Lows around 68. Light winds. Chance of rain 30 percent. .FRIDAY...Partly sunny with scattered showers. Highs 76 to 83. Light winds. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with scattered showers in the evening, then partly cloudy with isolated showers after midnight. Lows around 69. Light winds. Chance of rain 30 percent. .SATURDAY...Sunny. Isolated showers in the morning. Highs 76 to 82. Light winds. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows around 68. Light winds. .SUNDAY...Mostly sunny with scattered showers. Highs 76 to 82. South winds around 10 mph. Chance of rain 20 percent. $$