| NWS Forecast for: Niihau Issued by: National Weather Service Honolulu, HI Last Update: 515 AM HST Sun Jan 11 2026 |  |
Today: Sunny. Highs around 78. Southwest winds around 10 mph. Tonight: Mostly cloudy. Breezy. Slight chance of showers early in the evening, then showers in the late evening and early morning. Scattered showers early in the morning. Lows 65 to 70. West winds 10 to 15 mph shifting to the northwest 10 to 25 mph after midnight. Chance of rain 90 percent. Monday: Mostly sunny. Breezy. Scattered showers early in the morning. Highs 73 to 78. North winds 20 to 25 mph. Chance of rain 40 percent. Monday Night: Mostly clear. Breezy. Lows 61 to 67. North winds 10 to 25 mph. Tuesday: Sunny. Highs 72 to 77. East winds around 10 mph. Tuesday Night: Partly cloudy. Breezy. Lows 63 to 69. Southeast winds 10 to 20 mph. Wednesday: Mostly cloudy. Windy. Numerous showers in the morning, then occasional showers in the afternoon. Highs 74 to 80. South winds 15 to 30 mph shifting to the southwest 25 to 30 mph in the afternoon. Chance of rain 80 percent. Wednesday Night: Mostly cloudy. Windy. Occasional showers in the evening, then showers likely after midnight. Lows 62 to 68. West winds 20 to 30 mph. Chance of rain 80 percent. Thursday: Sunny and windy. Highs 72 to 78. Northwest winds 25 to 30 mph. Thursday Night: Mostly clear. Breezy. Lows 61 to 67. North winds 15 to 25 mph. Friday: Mostly sunny. Highs 71 to 77. Northeast winds 10 to 15 mph. Friday Night: Partly cloudy. Lows 62 to 68. Northeast winds around 15 mph. Saturday: Sunny and breezy. Highs 72 to 78. Northeast winds 15 to 20 mph. | |
| Zone Forecast: Niihau | |
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