| NWS Forecast for: Waianae Coast Issued by: National Weather Service Honolulu, HI Last Update: 329 AM HST Sun Sep 20 2026 | |
| Today: Mostly sunny. Breezy. Highs 85 to 92. East winds 15 to 25 mph. Tonight: Partly cloudy. Breezy. Lows 71 to 79. Northeast winds 10 to 25 mph. Monday: Sunny and breezy. Highs 85 to 92. Northeast winds 15 to 25 mph. Monday Night: Mostly clear. Lows 72 to 79. Northeast winds 10 to 15 mph. Tuesday: Mostly sunny. Highs 86 to 93. Northeast winds 10 to 15 mph. Tuesday Night: Partly cloudy. Lows 72 to 80. Northeast winds 10 to 15 mph. Wednesday: Mostly sunny. Highs 85 to 92. Northeast winds around 15 mph. Wednesday Night: Partly cloudy in the evening, then mostly cloudy with isolated showers after midnight. Lows 72 to 79. Northeast winds 10 to 15 mph. Chance of rain 20 percent. Thursday: Partly sunny in the morning then becoming mostly sunny. Isolated showers. Highs 84 to 91. Northeast winds 10 to 15 mph. Chance of rain 20 percent. Thursday Night: Partly cloudy. Breezy. Isolated showers after midnight. Lows 72 to 79. Northeast winds 10 to 20 mph. Chance of rain 20 percent. Friday: Mostly sunny. Breezy. Highs 84 to 91. East winds 15 to 20 mph. Friday Night: Partly cloudy. Breezy. Lows 71 to 79. East winds 15 to 20 mph. Saturday: Mostly sunny. Breezy. Highs 84 to 91. East winds 15 to 25 mph with gusts to 45 mph. | |
| Zone Forecast: Waianae Coast | |
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