Expires:202512211945;;944018 FPHW50 PHFO 210101 ZFPHFO Zone Forecast Product for Hawaii National Weather Service Honolulu HI 301 PM HST Sat Dec 20 2025 HIZ043-211945- Lanai Leeward- Including Kaumalapau Harbor 301 PM HST Sat Dec 20 2025 .TONIGHT...Partly cloudy. Lows 68 to 73. Northeast winds 10 to 15 mph. .SUNDAY...Mostly sunny. Breezy. Isolated showers in the afternoon. Highs 78 to 84. Northeast winds 10 to 25 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Breezy. Lows around 70. Northeast winds 10 to 25 mph decreasing to up to 20 mph after midnight. .MONDAY...Mostly sunny. Highs 78 to 84. Northeast winds up to 15 mph increasing to 10 to 15 mph in the afternoon. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Breezy. Lows around 69. Northeast winds 10 to 20 mph. .TUESDAY...Mostly sunny. Breezy. Highs 77 to 83. East winds 10 to 20 mph. .TUESDAY NIGHT...Partly cloudy. Lows 66 to 71. Northeast winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Highs 76 to 82. East winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 68. East winds 10 to 15 mph. .CHRISTMAS DAY...Sunny. Highs 76 to 82. East winds 10 to 15 mph. .THURSDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 68. East winds 10 to 15 mph decreasing to up to 10 mph after midnight. .FRIDAY...Mostly sunny. Isolated showers in the afternoon. Highs 77 to 83. Light winds. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around 68. Light winds. Chance of rain 20 percent. .SATURDAY...Mostly sunny in the morning then becoming partly sunny. Isolated showers. Highs 77 to 83. Light winds. Chance of rain 20 percent. $$