


State Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
540 FPHW60 PHFO 221304 SFPHFO State Forecast for Hawaii National Weather Service Honolulu HI 303 AM HST Fri Aug 22 2025 HIZ001-003-004-006-007-009>011-015>018-022-029>050-230400- Kauai-Oahu-Maui-Molokai-Lanai- 303 AM HST Fri Aug 22 2025 .TODAY...Mostly sunny. Windward and mountains, scattered showers in the morning, then isolated showers in the afternoon. Highs 86 to 91. East winds 15 to 20 mph. .TONIGHT...Partly cloudy. Scattered showers windward and mountains. Lows 72 to 77. East winds 15 to 20 mph. .SATURDAY...Partly cloudy. Scattered showers windward and mountains. Highs 86 to 91. Lows 71 to 76. East winds 15 to 20 mph. .SUNDAY...Partly cloudy. Isolated showers windward and mountains. Highs 85 to 90. Lows 70 to 75. East winds 15 to 20 mph. .MONDAY...Partly cloudy. Isolated showers windward and mountains. Highs 86 to 91. Lows 71 to 76. East winds 15 to 20 mph. .TUESDAY...Partly cloudy. Isolated showers windward and mountains. Highs 86 to 91. Lows 71 to 76. East winds 15 to 20 mph. $$ HIZ023-026>028-051>054-230400- Big Island of Hawaii- 303 AM HST Fri Aug 22 2025 .TODAY...Mostly sunny. Windward, numerous showers. Leeward, isolated showers in the morning, then scattered showers in the afternoon. Highs 84 to 89. East winds around 15 mph. .TONIGHT...Partly cloudy. Windward, numerous showers. Leeward, scattered showers in the evening, then isolated showers after midnight. Lows 69 to 74. East winds around 15 mph. .SATURDAY...Partly cloudy. Windward, scattered showers. Leeward, isolated showers during the day. Scattered showers at night. Highs 84 to 89. Lows 69 to 74. East winds around 15 mph. .SUNDAY...Partly cloudy. Isolated showers at night. Highs 84 to 89. Lows 69 to 74. East winds around 15 mph. .MONDAY...Partly cloudy. Windward, isolated showers during the day, then scattered showers at night. Leeward, isolated showers at night. Highs 85 to 90. Lows 70 to 75. East winds around 15 mph. .TUESDAY...Partly cloudy. Windward, isolated showers during the day, then scattered showers at night. Leeward, isolated showers. Highs 84 to 89. Lows 69 to 74. East winds around 15 mph. $$