Current conditions at

Lanai City, Lanai Airport (PHNY)

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

Fair

73°F

23°C

Humidity 94%
Wind Speed E 9 mph
Barometer 30.04 in (1014.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 17 Sep 11:56 pm HST
Extended Forecast for

10 Miles NW Lanai City HI

Flood Watch September 18, 12:53am until September 18, 06:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 18, 12:53am until September 18, 06:00am

    NOW until 6:00am Fri

    Flood Watch

  • Overnight

    Low: 77 °F

    Isolated
    Showers and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 88. Heat index values as high as 97. Windy, with an east northeast wind 13 to 23 mph, with gusts as high as 32 mph.

    High: 88 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 77. East northeast wind 11 to 13 mph.

    Low: 77 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 87. East wind 11 to 13 mph.

    High: 87 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 77. East northeast wind around 11 mph.

    Low: 77 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 87. East wind 11 to 13 mph.

    High: 87 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 76. East northeast wind 10 to 13 mph.

    Low: 76 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87. East northeast wind 11 to 13 mph.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 77. Breezy, with an east northeast wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 88. Heat index values as high as 97. Windy, with an east northeast wind 13 to 23 mph, with gusts as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 77. East northeast wind 11 to 13 mph.
Saturday
Partly sunny, with a high near 87. East wind 11 to 13 mph.
Saturday Night
Mostly cloudy, with a low around 77. East northeast wind around 11 mph.
Sunday
Partly sunny, with a high near 87. East wind 11 to 13 mph.
Sunday Night
Mostly cloudy, with a low around 76. East northeast wind 10 to 13 mph.
Monday
Mostly sunny, with a high near 87. East northeast wind 11 to 13 mph.
Monday Night
Partly cloudy, with a low around 77. East northeast wind around 11 mph.
Tuesday
Sunny, with a high near 88. East northeast wind 11 to 13 mph.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 76. East northeast wind 10 to 13 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 87. East northeast wind 11 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 76. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 87. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Lanai City HI
 20.91°N 157.05°W (Elev. 13 ft)
6:01 pm HST Sep 17, 2026
12am HST Sep 18, 2026-6pm HST Sep 24, 2026
 
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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