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.

Light Rain

71°F

22°C

Humidity 96%
Wind Speed E 3 mph
Barometer 30.02 in (1014.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 12 Apr 2:56 pm HST
Extended Forecast for

2 Miles ESE Lanai City HI

Flood Watch April 12, 03:55pm until April 13, 06:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 12, 03:55pm until April 13, 06:00am

    NOW until 6:00am Mon

    Flood Watch

  • This Afternoon

    High: 70 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 8pm. Low around 63. North northeast wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 63 °F

    Showers then
    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before 8am. Cloudy, with a high near 71. East wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Cloudy, with a low around 64. West southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 64 °F

    Cloudy

  • Tuesday

    Tuesday: Isolated showers between 8am and 2pm. Cloudy, with a high near 71. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.

    High: 71 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 64. Calm wind becoming northeast around 6 mph after midnight.

    Low: 64 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 71. East northeast wind around 6 mph becoming light and variable in the morning.

    High: 71 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 64. Light east northeast wind.

    Low: 64 °F

    Cloudy

Detailed Forecast

This Afternoon
Showers. High near 70. North northeast wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 8pm. Low around 63. North northeast wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers, mainly before 8am. Cloudy, with a high near 71. East wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Cloudy, with a low around 64. West southwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Isolated showers between 8am and 2pm. Cloudy, with a high near 71. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Cloudy, with a low around 64. Calm wind becoming northeast around 6 mph after midnight.
Wednesday
Cloudy, with a high near 71. East northeast wind around 6 mph becoming light and variable in the morning.
Wednesday Night
Cloudy, with a low around 64. Light east northeast wind.
Thursday
Cloudy, with a high near 71. Calm wind.
Thursday Night
Mostly cloudy, with a low around 63. Calm wind becoming southeast around 5 mph after midnight.
Friday
Mostly cloudy, with a high near 70. Southeast wind around 5 mph becoming calm in the morning.
Friday Night
Cloudy, with a low around 63. Calm wind becoming northeast 5 to 7 mph.
Saturday
Cloudy, with a high near 71. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 63. Calm wind becoming east southeast around 6 mph after midnight.
Sunday
Mostly cloudy, with a high near 70. East southeast wind around 6 mph becoming north in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Lanai City HI
 20.82°N 156.88°W (Elev. 2507 ft)
Last Update:
3:23 pm HST Apr 12, 2026
Forecast Valid:
3pm HST Apr 12, 2026-6pm HST Apr 19, 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