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Tonight:

Waimea, Kauai Weather

This Afternoon

89° F
Mostly Sunny
Wind 5 mph SE

Tonight

73° F
Mostly Clear
Wind 5 mph NE

Monday

90° F
Sunny
Wind 1 to 6 mph ENE

Monday Night

73° F
Mostly Clear
Wind 6 mph ENE

Tuesday

92° F
Sunny
Wind 6 mph ENE

Tuesday Night

75° F
Mostly Clear
Wind 6 mph ENE

Wednesday

93° F
Mostly Sunny then Isolated Rain Showers
Wind 7 mph ENE

Wednesday Night

77° F
Scattered Rain Showers
Wind 7 mph NE

Thursday

93° F
Scattered Rain Showers
Wind 8 mph ENE

Thursday Night

76° F
Scattered Rain Showers
Wind 8 mph ENE

Friday

92° F
Scattered Rain Showers
Wind 9 mph E

Friday Night

76° F
Partly Cloudy then Isolated Rain Showers
Wind 9 mph E

Saturday

92° F
Mostly Sunny then Isolated Rain Showers
Wind 8 mph E

Saturday Night

76° F
Scattered Rain Showers
Wind 10 mph E
Cloud Weather Radar

Regional Kauai Weather Forecast September 13, 2026