| NWS Forecast for: Koolau Windward Issued by: National Weather Service Honolulu, HI Last Update: 719 PM HST Sun Feb 22 2026 |  |
Rest Of Tonight: Breezy. Mostly cloudy with occasional showers and isolated thunderstorms. Locally heavy rainfall possible. Lows 59 to 68. East winds 10 to 20 mph. Chance of rain 90 percent. Monday: Breezy. Occasional showers and isolated thunderstorms in the morning, then showers and isolated thunderstorms in the afternoon. Locally heavy rainfall possible in the morning. Highs 64 to 75. Northeast winds 10 to 20 mph. Chance of rain near 100 percent. Monday Night: Mostly cloudy with numerous showers and isolated thunderstorms. Locally heavy rainfall possible. Lows 58 to 68. Northeast winds 10 to 15 mph. Chance of rain 70 percent. Tuesday: Partly sunny. Breezy. Numerous showers in the morning, then scattered showers in the afternoon. Highs 65 to 76. Northeast winds 10 to 20 mph. Chance of rain 60 percent. Tuesday Night: Breezy. Mostly cloudy with scattered showers. Lows 57 to 67. Northeast winds 10 to 20 mph. Chance of rain 50 percent. Wednesday: Partly sunny in the morning then becoming mostly sunny. Breezy. Scattered showers. Highs 65 to 76. Northeast winds 10 to 20 mph. Chance of rain 50 percent. Wednesday Night: Breezy. Mostly cloudy with scattered showers. Lows 57 to 67. East winds 10 to 20 mph. Chance of rain 50 percent. Thursday: Partly sunny in the morning then becoming mostly sunny. Scattered showers. Highs 67 to 78. East winds 10 to 15 mph. Chance of rain 40 percent. Thursday Night: Partly cloudy. Isolated showers after midnight. Lows 59 to 69. East winds 10 to 15 mph. Chance of rain 20 percent. Friday: Mostly sunny with isolated showers. Highs 69 to 80. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Friday Night: Partly cloudy with isolated showers. Lows 60 to 70. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Saturday: Mostly sunny with isolated showers. Highs 69 to 80. East winds 10 to 15 mph. Chance of rain 20 percent. Saturday Night: Partly cloudy with isolated showers. Lows 60 to 70. East winds 10 to 15 mph. Chance of rain 20 percent. Sunday: Mostly sunny with isolated showers. Highs 71 to 81. Southeast winds 10 to 15 mph. Chance of rain 20 percent. | |
| Zone Forecast: Koolau Windward | |
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