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Lala to impact Hawaii

Lala is expected to impact Hawaii this weekend, bring heavy rainfall, strong winds, dangerous surf and localized flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Lihue, Lihue Airport (PHLI)

Lat: 21.98°NLon: 159.34°WElev: 148ft.

Overcast

79°F

26°C

Humidity 94%
Wind Speed E 15 mph
Barometer 29.91 in (1012.6 mb)
Dewpoint 77°F (25°C)
Visibility 7.00 mi
Heat Index83°F (28°C)
Last update 17 Aug 1:53 am HST
Extended Forecast for

Kapaa HI

Flood Watch August 17, 02:31am until August 17, 06:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 17, 02:31am until August 17, 06:00am

    NOW until 6:00am Mon

    Flood Watch

  • Overnight

    Low: 76 °F

    Showers and
    Breezy

  • Monday

    Monday: Showers likely, mainly before noon. Cloudy, with a high near 86. Breezy, with an east wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 86 °F

    Breezy.
    Showers
    Likely then
    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Cloudy, with a low around 75. East northeast wind 8 to 13 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Mostly cloudy, with a high near 86. East wind 10 to 13 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 74. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly before noon. Mostly cloudy, with a high near 87. East wind around 10 mph. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 74. East northeast wind around 9 mph. Chance of precipitation is 40%.

    Low: 74 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 88. East northeast wind 7 to 9 mph. Chance of precipitation is 50%.

    High: 88 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Showers. Low around 76. Breezy, with an east southeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely, mainly before noon. Cloudy, with a high near 86. Breezy, with an east wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers. Cloudy, with a low around 75. East northeast wind 8 to 13 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers, mainly before noon. Mostly cloudy, with a high near 86. East wind 10 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 74. East wind around 10 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly before noon. Mostly cloudy, with a high near 87. East wind around 10 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 74. East northeast wind around 9 mph. Chance of precipitation is 40%.
Thursday
Scattered showers. Partly sunny, with a high near 88. East northeast wind 7 to 9 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 75. East northeast wind 5 to 7 mph. Chance of precipitation is 40%.
Friday
Scattered showers. Partly sunny, with a high near 88. East wind 5 to 8 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 75. East wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Partly sunny, with a high near 89. East wind 6 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 76. East wind 7 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 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kapaa HI
 22.09°N 159.35°W (Elev. 200 ft)
Last Update:
6:01 pm HST Aug 16, 2026
Forecast Valid:
2am 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