Wahi-awa Beach Weather Forecast

    • 69
    • 82

    Rain Showers

    • 69
    • 83

    Partly Sunny

    • 69
    • 84

    Partly Sunny

    • 68
    • 84

    Rain Showers

    • 67
    • 83

    Rain Showers

    • 67
    • 82

    Rain Showers

Today 26 Jan Kauai Southwest

Partly sunny with scattered Showers. Highs 79 to 84 near the shore to around 70 above 3000 feet. East Winds up to 15 Mph shifting to the west in the afternoon. Chance of rain 50 percent.

Tonight 26 Jan Kauai Southwest

Partly cloudy. Scattered Showers in the Evening, then isolated Showers after midnight. Lows around 69 near the shore to around 59 above 3000 feet. Light Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wahi-awa Beach Temperature Statistics

January Temperature

Lihue, Lihue Airport (16.2 miles)

  • Lowest 13 January, 2026

    59 °F
  • Average January

    72.3 °F
  • Highest 10 January, 2026

    82 °F

Climate (2021–Present)

Lihue, Lihue Airport (16.2 miles)

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  • Average Low 2021–2026

    71.7 °F
  • Average 2021–2026

    76.4 °F
  • Average High 2021–2026

    82 °F
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