| NWS Forecast for: Kauai Southwest Issued by: National Weather Service Honolulu, HI Last Update: 349 PM HST Tue Jul 28 2026 | |
| Tonight: Mostly cloudy with scattered showers. Lows around 74 near the shore to around 65 above 3000 feet. Northeast winds up to 10 mph. Chance of rain 50 percent. Wednesday: Mostly cloudy. Scattered showers in the morning, then showers in the afternoon. Highs 85 to 93 near the shore to around 77 above 3000 feet. Northwest winds up to 10 mph shifting to the southwest in the afternoon. Chance of rain 90 percent. Wednesday Night: Mostly cloudy. Numerous showers in the evening, then scattered showers after midnight. Lows around 75 near the shore to around 66 above 3000 feet. East winds up to 10 mph shifting to the southeast after midnight. Chance of rain 70 percent. Thursday: Partly sunny. Numerous showers in the morning, then scattered showers in the afternoon. Highs 78 to 93. Southeast winds around 10 mph. Chance of rain 70 percent. Thursday Night: Mostly cloudy with scattered showers. Lows 65 to 77. East winds 10 to 15 mph. Chance of rain 40 percent. Friday: Mostly sunny in the morning then becoming partly sunny. Isolated showers. Highs 77 to 94. East winds up to 15 mph. Chance of rain 20 percent. Friday Night: Mostly cloudy. Breezy. Isolated showers in the evening, then scattered showers after midnight. Lows 65 to 77. East winds 10 to 20 mph. Chance of rain 40 percent. Saturday: Partly sunny in the morning then becoming mostly sunny. Breezy. Isolated showers. Highs 75 to 93. East winds 10 to 20 mph. Chance of rain 20 percent. Saturday Night: Partly cloudy with isolated showers in the evening, then mostly cloudy with scattered showers after midnight. Lows 64 to 76. East winds 10 to 15 mph decreasing to up to 15 mph after midnight. Chance of rain 40 percent. Sunday: Mostly sunny with isolated showers. Highs 75 to 93. East winds up to 15 mph increasing to 10 to 15 mph in the afternoon. Chance of rain 20 percent. Sunday Night: Mostly clear. Lows 63 to 75. Northeast winds up to 15 mph. Monday: Sunny. Isolated showers in the afternoon. Highs 76 to 92. Northeast winds up to 10 mph. Chance of rain 20 percent. Monday Night: Mostly clear. Lows 63 to 75. Northeast winds around 10 mph. Tuesday: Mostly sunny. Isolated showers in the afternoon. Highs 76 to 92. East winds up to 10 mph. Chance of rain 20 percent. | |
| Zone Forecast: Kauai Southwest | |
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