Water Tank Bay Weather Forecast
- 69
- 80
Partly Sunny
- 69
- 80
Partly Sunny
- 71
- 79
Mostly Cloudy
- 70
- 80
Rain Showers
- 69
- 79
Rain Showers
- 70
- 78
Mostly Sunny
- 70
- 79
Partly Sunny
Today 30 Jan Kahoolawe
Sunny. Isolated Showers in the afternoon. Highs 75 to 82. Light Winds. Chance of rain 20 percent.
Tonight 30 Jan Kahoolawe
Partly cloudy with isolated Showers. Lows 62 to 67. North Winds up to 15 Mph shifting to the northeast after midnight. Chance of rain 20 percent.
Water Tank Bay Temperature Statistics
January Temperature
Kahului, Kahului Airport (22.4 miles)
Lowest 18 January, 2026
60.1 °FAverage January
73.1 °FHighest 6 January, 2026
84 °F
Climate (2021–Present)
Kahului, Kahului Airport (22.4 miles)
Average Low 2021–2026
68.8 °FAverage 2021–2026
76.7 °FAverage High 2021–2026
85.4 °F