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.

Partly Cloudy

74°F

23°C

Humidity 88%
Wind Speed NE 9 mph
Barometer 30.03 in (1016.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 18 Apr 6:53 am HST
Extended Forecast for

Poipu HI

  • Today

    Today: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Northeast wind 5 to 10 mph becoming light east. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers. Mostly cloudy, with a low around 70. East northeast wind 6 to 9 mph.

    Low: 70 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers. Cloudy, with a high near 82. East wind 5 to 9 mph.

    High: 82 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 69. East wind 3 to 5 mph.

    Low: 69 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Partly sunny, with a high near 83. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 83. Calm wind. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 83. Calm wind becoming northeast 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Northeast wind 5 to 10 mph becoming light east. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 70. East northeast wind 6 to 9 mph.
Sunday
A 20 percent chance of showers. Cloudy, with a high near 82. East wind 5 to 9 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 69. East wind 3 to 5 mph.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 83. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 83. Calm wind. Chance of precipitation is 30%.
Tuesday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%.
Wednesday
Isolated showers. Mostly sunny, with a high near 83. Calm wind becoming northeast 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 69. Northeast wind around 9 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 83. East northeast wind 9 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 69. Northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Friday
Showers likely. Partly sunny, with a high near 83. Northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Poipu HI
 21.89°N 159.47°W (Elev. 164 ft)
Last Update:
6:02 am HST Apr 18, 2026
Forecast Valid:
7am HST Apr 18, 2026-6pm HST Apr 24, 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