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.

Mostly Cloudy

73°F

23°C

Humidity 84%
Wind Speed S 3 mph
Barometer 29.95 in (1012.1 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 22 Mar 5:56 pm HST
Extended Forecast for

4 Miles ESE Lanai City HI

Flood Watch March 22, 06:03pm until March 23, 06:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 22, 06:03pm until March 23, 06:00am

    NOW until 6:00am Mon

    Flood Watch

  • Tonight

    Low: 64 °F

    Heavy Rain

  • Monday

    Monday: Scattered showers, mainly before noon. Mostly cloudy, with a high near 70. Breezy, with a light north northwest wind becoming north northeast 16 to 21 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Scattered
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. Breezy, with a northeast wind 14 to 21 mph, with gusts as high as 29 mph.

    Low: 63 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. Windy, with a northeast wind 16 to 25 mph, with gusts as high as 36 mph.

    High: 70 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. Windy, with a north northeast wind 17 to 25 mph, with gusts as high as 36 mph.

    Low: 62 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 71. Breezy, with a northeast wind 15 to 17 mph, with gusts as high as 24 mph.

    High: 71 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Breezy, with an east wind 11 to 16 mph, with gusts as high as 22 mph.

    High: 71 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

Tonight
Showers likely, mainly after midnight. The rain could be heavy at times. Cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers, mainly before noon. Mostly cloudy, with a high near 70. Breezy, with a light north northwest wind becoming north northeast 16 to 21 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 63. Breezy, with a northeast wind 14 to 21 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 70. Windy, with a northeast wind 16 to 25 mph, with gusts as high as 36 mph.
Tuesday Night
Mostly clear, with a low around 62. Windy, with a north northeast wind 17 to 25 mph, with gusts as high as 36 mph.
Wednesday
Sunny, with a high near 71. Breezy, with a northeast wind 15 to 17 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 62. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 71. Breezy, with an east wind 11 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 62. Breezy, with a northeast wind 13 to 16 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 71. Breezy, with an east northeast wind 15 to 21 mph, with gusts as high as 29 mph.
Friday Night
Partly cloudy, with a low around 62. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny, with a high near 71. Breezy, with a northeast wind 17 to 22 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 62. Breezy, with a northeast wind 14 to 22 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny, with a high near 71. East northeast wind around 14 mph, with gusts as high as 18 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Lanai City HI
 20.8°N 156.86°W (Elev. 2949 ft)
Last Update:
4:01 pm HST Mar 22, 2026
Forecast Valid:
6pm HST Mar 22, 2026-6pm HST Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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