Koloa, HI 7-Day Night Weather Forecast
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Koloa, HI Weather Forecast


Koloa, HI Weather Forecast Date: 421 PM HST Wed Sep 30 2026
The area/counties/county of: Kauai South, including: Poipu, Kalaheo, Koloa.or toggle through each period.
Tonight... Cloudy with occasional showers. Lows 72 to 77. Southeast winds 10 to 15 mph. Chance of rain 90%.
Thursday... Mostly cloudy. Occasional showers in the morning, then numerous showers in the afternoon. Highs 79 to 87. Southeast winds 10 to 15 mph. Chance of rain 80%.
Thursday Night... Mostly cloudy with numerous showers. Lows 72 to 77. Southeast winds around 10 mph. Chance of rain 70%.
Friday... Mostly cloudy with numerous showers. Highs 79 to 87. Southeast winds around 10 mph. Chance of rain 60%.
Friday Night... Mostly cloudy with scattered showers. Lows 72 to 77. Light winds becoming east around 10 mph after midnight. Chance of rain 30%.
Saturday... Mostly sunny. Isolated showers in the morning. Highs 79 to 88. East winds 10 to 15 mph. Chance of rain 20%.
Saturday Night... Partly cloudy with isolated showers. Lows 70 to 77. Northeast winds 10 to 15 mph. Chance of rain 20%.
Sunday... Mostly sunny with isolated showers. Highs 79 to 89. Northeast winds 10 to 15 mph. Chance of rain 20%.
Sunday Night... Partly cloudy with isolated showers. Lows 70 to 77. Northeast winds 10 to 15 mph. Chance of rain 20%.
Monday... Partly sunny with scattered showers in the morning, then sunny in the afternoon. Highs 79 to 88. Northeast winds 10 to 15 mph. Chance of rain 30%.
Monday Night... Mostly clear. Lows 70 to 76. Northeast winds 10 to 15 mph.
Tuesday... Mostly sunny. Isolated showers in the morning. Highs 78 to 87. Northeast winds around 10 mph. Chance of rain 20%.
Tuesday Night... Partly cloudy with isolated showers. Lows 69 to 75. Northeast winds around 10 mph in the evening becoming light. Chance of rain 20%.
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