Hazardous Weather Conditions

Current conditions at

Lihue, Lihue Airport (PHLI)

Lat: 21.98°NLon: 159.34°WElev: 148ft.

Overcast

69°F

21°C

Humidity 93%
Wind Speed SW 6 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 12 Apr 7:53 am HST
Extended Forecast for

Poipu HI

Flood Watch April 12, 08:29am until April 13, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 12, 08:29am until April 13, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Today

    High: 77 °F

    Heavy Rain

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 66. Light northeast wind becoming north northeast 8 to 13 mph in the evening.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 66 °F

    Heavy Rain

  • Monday

    Monday: Showers and possibly a thunderstorm before 8am, then showers likely. Some of the storms could produce heavy rainfall.  High near 80. Northeast wind 5 to 9 mph becoming light and variable.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 80 °F

    Heavy Rain

  • Monday Night

    Monday Night: Showers likely, mainly before 8pm.  Cloudy, with a low around 68. South southwest wind 3 to 6 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers
    Likely then
    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers.  Cloudy, with a high near 81. South wind 3 to 5 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers.  Cloudy, with a low around 69. Light and variable wind.  Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after noon.  Cloudy, with a high near 83. Light east wind.  Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers.  Mostly cloudy, with a low around 69. North northeast wind 3 to 7 mph.  Chance of precipitation is 50%.

    Low: 69 °F

    Scattered
    Showers

Detailed Forecast

Today
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. Light east northeast wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. Light northeast wind becoming north northeast 8 to 13 mph in the evening. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday
Showers and possibly a thunderstorm before 8am, then showers likely. Some of the storms could produce heavy rainfall. High near 80. Northeast wind 5 to 9 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers likely, mainly before 8pm. Cloudy, with a low around 68. South southwest wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Isolated showers. Cloudy, with a high near 81. South wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly after noon. Cloudy, with a high near 83. Light east wind. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 69. North northeast wind 3 to 7 mph. Chance of precipitation is 50%.
Thursday
Scattered showers. Mostly cloudy, with a high near 83. East wind around 7 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 69. Northeast wind around 7 mph. Chance of precipitation is 50%.
Friday
Showers likely. Partly sunny, with a high near 82. East wind 3 to 7 mph. Chance of precipitation is 60%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 50%.
Saturday
Showers likely. Partly sunny, with a high near 82. Calm wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Poipu HI
 21.89°N 159.47°W (Elev. 164 ft)
6:16 am HST Apr 12, 2026
8am HST Apr 12, 2026-6pm HST Apr 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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