Kauai Weather Forecast

Today 19 Oct Kauai Mountains

Mostly cloudy with scattered Showers. Highs 66 to 80. East Winds up to 15 Mph. Chance of rain 50 percent.

Tonight 19 Oct Kauai Mountains

Mostly cloudy with scattered Showers. Lows 56 to 68. Southeast Winds up to 15 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Kauai Temperature Statistics

October Temperature

Lihue, Lihue Airport (13.7 miles)

  • Lowest 9 October, 2019

    71.6 °F
  • Average October

    79.5 °F
  • Highest 1 October, 2019

    88 °F

Climate (2010–Present)

Lihue, Lihue Airport (13.7 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2010–Present

    71.9 °F
  • Average 2010–Present

    76.2 °F
  • Average High 2010–Present

    81.8 °F
Get an account to remove ads