Wailua River Weather Forecast
- 65
- 80
Mostly Sunny
- 67
- 83
Partly Sunny
- 65
- 81
Rain Showers
- 66
- 75
Rain Showers
- 67
- 74
Rain Showers
- 69
- 76
Rain Showers
Today 4 Feb Kauai East
Sunny. Highs 70 to 81. Light Winds becoming southeast up to 10 Mph in the afternoon.
Tonight 4 Feb Kauai East
Mostly clear. Lows 57 to 68. Light Winds becoming southwest up to 10 Mph after midnight.
Wailua River Temperature Statistics
February Temperature
Lihue, Lihue Airport (3.7 miles)
Lowest 1 February, 2026
64 °FAverage February
74.4 °FHighest 2 February, 2026
82 °F
Climate (2021–Present)
Lihue, Lihue Airport (3.7 miles)
Average Low 2021–2026
71.7 °FAverage 2021–2026
76.4 °FAverage High 2021–2026
82 °F