National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lihue, Lihue Airport (PHLI)

Lat: 21.98°NLon: 159.34°WElev: 148ft.

Overcast

79°F

26°C

Humidity 90%
Wind Speed E 17 mph
Barometer 29.92 in (1012.8 mb)
Dewpoint 76°F (24°C)
Visibility 7.00 mi
Heat Index83°F (28°C)
Last update 17 Aug 5:53 am HST
Extended Forecast for

Kapaa HI

  • Today

    Today: Showers likely, mainly before noon. Mostly cloudy, with a high near 86. Breezy, with an east wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 86 °F

    Showers
    Likely then
    Scattered
    Showers and
    Breezy

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Partly cloudy, with a low around 75. East northeast wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers after noon. Mostly sunny, with a high near 86. East wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 86 °F

    Mostly Sunny
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 75. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 87. East wind 8 to 10 mph. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 75. East northeast wind around 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 75 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 87. East northeast wind around 9 mph. Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 74. Northeast wind 5 to 8 mph. Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 88. East northeast wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    Showers

Detailed Forecast

Today
Showers likely, mainly before noon. Mostly cloudy, with a high near 86. Breezy, with an east wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers, mainly before midnight. Partly cloudy, with a low around 75. East northeast wind 6 to 9 mph. Chance of precipitation is 30%.
Tuesday
Isolated showers after noon. Mostly sunny, with a high near 86. East wind 7 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 75. East wind around 10 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 87. East wind 8 to 10 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 75. East northeast wind around 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers. Partly sunny, with a high near 87. East northeast wind around 9 mph. Chance of precipitation is 50%.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 74. Northeast wind 5 to 8 mph. Chance of precipitation is 60%.
Friday
Scattered showers. Partly sunny, with a high near 88. East northeast wind 5 to 7 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 76. East wind around 5 mph becoming calm. Chance of precipitation is 40%.
Saturday
Scattered showers. Partly sunny, with a high near 89. East wind 5 to 8 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 76. East wind 8 to 10 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 88. East wind around 11 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kapaa HI
 22.09°N 159.35°W (Elev. 200 ft)
Last Update:
5:38 am HST Aug 17, 2026
Forecast Valid:
6am HST Aug 17, 2026-6pm HST Aug 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation