| NWS Forecast for: Kauai Mountains Issued by: National Weather Service Honolulu, HI Last Update: 428 PM HST Fri Jul 24 2026 |  |
| Tonight: Breezy. Mostly cloudy with numerous showers. Lows around 68 in the valleys to around 61 above 4000 feet. East winds 10 to 20 mph. Chance of rain 70 percent. Saturday: Partly sunny. Breezy. Numerous showers in the morning, then scattered showers in the afternoon. Highs 72 to 80 in the valleys to around 66 above 4000 feet. East winds 10 to 20 mph. Chance of rain 70 percent. Saturday Night: Breezy. Mostly cloudy with scattered showers. Lows around 68 in the valleys to around 60 above 4000 feet. Northeast winds 10 to 20 mph. Chance of rain 50 percent. Sunday: Breezy. Partly sunny with scattered showers. Highs 64 to 81. East winds 10 to 20 mph. Chance of rain 50 percent. Sunday Night: Breezy. Mostly cloudy with scattered showers. Lows 59 to 70. East winds 10 to 20 mph. Chance of rain 50 percent. Monday: Breezy. Partly sunny with scattered showers. Highs 64 to 82. East winds 10 to 20 mph. Chance of rain 50 percent. Monday Night: Mostly cloudy. Breezy. Scattered showers in the evening, then numerous showers after midnight. Lows 60 to 71. Northeast winds 10 to 20 mph. Chance of rain 60 percent. Tuesday: Breezy. Mostly cloudy with numerous showers. Locally heavy rainfall possible. Highs 65 to 83. Northeast winds 10 to 20 mph. Chance of rain 70 percent. Tuesday Night: Breezy. Mostly cloudy with frequent showers. Locally heavy rainfall possible. Lows 63 to 74. Northeast winds 10 to 20 mph. Chance of rain 90 percent. Wednesday: Breezy. Numerous showers in the morning, then frequent showers in the afternoon. Locally heavy rainfall possible. Highs 66 to 83. Northeast winds 10 to 20 mph. Chance of rain near 100 percent. Wednesday Night: Mostly cloudy. Breezy. Numerous showers and isolated thunderstorms in the evening, then numerous showers after midnight. Lows 63 to 73. East winds 10 to 20 mph. Chance of rain 70 percent. Thursday: Mostly cloudy. Breezy. Occasional showers in the morning, then numerous showers in the afternoon. Highs 67 to 84. East winds 10 to 20 mph. Chance of rain 90 percent. Thursday Night: Breezy. Mostly cloudy with numerous showers. Lows 62 to 73. East winds 10 to 20 mph. Chance of rain 70 percent. Friday: Breezy. Partly sunny with scattered showers. Highs 66 to 84. East winds 10 to 20 mph. Chance of rain 50 percent. | |
| Zone Forecast: Kauai Mountains | |
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