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

Lanai City, Lanai Airport (PHNY)

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

Mostly Cloudy

70°F

21°C

Humidity 64%
Wind Speed NW 7 mph
Barometer 30.10 in (1017.4 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 Jan 9:56 am HST
Extended Forecast for

Lanai City HI

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 73. West northwest wind around 6 mph becoming calm in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. Light and variable wind.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61. Light and variable wind becoming east northeast around 5 mph after midnight.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 74. North northeast wind 3 to 8 mph.

    High: 74 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 62. Northeast wind 6 to 8 mph.

    Low: 62 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 73. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

    High: 73 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 62. Northeast wind 7 to 10 mph.

    Low: 62 °F

    Mostly Cloudy

  • Friday

    Friday: Isolated showers after noon. Mostly cloudy, with a high near 74. Light northeast wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 74 °F

    Partly Sunny
    then Isolated
    Showers

Detailed Forecast

M.L.King Day
Mostly sunny, with a high near 73. West northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 61. Calm wind.
Tuesday
Mostly sunny, with a high near 74. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 61. Light and variable wind becoming east northeast around 5 mph after midnight.
Wednesday
Mostly cloudy, with a high near 74. North northeast wind 3 to 8 mph.
Wednesday Night
Cloudy, with a low around 62. Northeast wind 6 to 8 mph.
Thursday
Mostly cloudy, with a high near 73. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 62. Northeast wind 7 to 10 mph.
Friday
Isolated showers after noon. Mostly cloudy, with a high near 74. Light northeast wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Isolated showers. Mostly cloudy, with a low around 63. Northeast wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday
Scattered showers. Partly sunny, with a high near 73. Light north northeast wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 63. East wind 6 to 10 mph becoming south after midnight. Chance of precipitation is 20%.
Sunday
Isolated showers. Partly sunny, with a high near 74. South southwest wind 6 to 8 mph. Chance of precipitation is 20%.
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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:
6:02 am HST Jan 19, 2026
Forecast Valid:
11am HST Jan 19, 2026-6pm HST Jan 25, 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