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

Hazardous Weather Conditions

Current conditions at

Lanai City, Lanai Airport (PHNY)

Lat: 20.79°NLon: 156.95°WElev: 1309ft.

Fair

71°F

22°C

Humidity 84%
Wind Speed SE 7 mph
Barometer 29.89 in (1010.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 10 Mar 3:56 pm HST
Extended Forecast for

Lanai City HI

Flood Watch March 11, 06:00am until March 14, 06:00pm
Click here for hazard details and duration
Flood Watch

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms. Widespread haze. Mostly cloudy, with a high near 75. South southeast wind around 10 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 64. Breezy, with a south wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Scattered
    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 74. Windy, with a south wind 15 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 74 °F

    Heavy Rain
    and Windy

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. Breezy, with a south wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 64 °F

    Heavy Rain
    and Breezy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 74. Breezy, with a south wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 74 °F

    Heavy Rain
    and Breezy

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 64. Very windy, with a south southeast wind 15 to 20 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    Low: 64 °F

    Heavy Rain
    and Very
    Windy

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. Strong and damaging winds, with a south wind 32 to 37 mph increasing to 38 to 43 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%.

    High: 72 °F

    Heavy Rain
    and Damaging
    Winds

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. Strong and damaging winds, with a south wind 41 to 47 mph, with gusts as high as 70 mph. Chance of precipitation is 100%.

    Low: 63 °F

    Heavy Rain
    and Damaging
    Winds

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Strong and damaging winds, with a south southwest wind 31 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 90%.

    High: 73 °F

    Heavy Rain
    and Damaging
    Winds

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Widespread haze. Mostly cloudy, with a high near 75. South southeast wind around 10 mph. Chance of precipitation is 20%.
Tonight
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 64. Breezy, with a south wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 74. Windy, with a south wind 15 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. Breezy, with a south wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 74. Breezy, with a south wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 64. Very windy, with a south southeast wind 15 to 20 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. Strong and damaging winds, with a south wind 32 to 37 mph increasing to 38 to 43 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. Strong and damaging winds, with a south wind 41 to 47 mph, with gusts as high as 70 mph. Chance of precipitation is 100%.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Strong and damaging winds, with a south southwest wind 31 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. Very windy, with a south southwest wind 31 to 33 mph, with gusts as high as 49 mph. Chance of precipitation is 90%.
Sunday
Showers likely. The rain could be heavy at times. Cloudy, with a high near 73. Very windy, with a south southwest wind 22 to 32 mph, with gusts as high as 47 mph. Chance of precipitation is 70%.
Sunday Night
Scattered showers. Cloudy, with a low around 64. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Monday
Showers. High near 73. Southwest wind 5 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%.
Monday Night
Showers. Low around 63. North northeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 72. Light and variable wind. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lanai City HI
 20.82°N 156.93°W (Elev. 1529 ft)
Last Update:
4:01 pm HST Mar 10, 2026
Forecast Valid:
4pm HST Mar 10, 2026-6pm HST Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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