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.

Overcast

68°F

20°C

Humidity 96%
Wind Speed SW 17 mph
Barometer 29.76 in (1005.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 14 Mar 7:56 pm HST
Extended Forecast for

4 Miles ESE Lanai City HI

Flood Watch March 14, 08:19pm until March 16, 06:00am
High Wind Warning March 14, 08:19pm until March 15, 06:00pm
Click here for hazard details and duration
Flood Watch
High Wind Warning
  •  
    Flood Watch March 14, 08:19pm until March 16, 06:00am
    High Wind Warning March 14, 08:19pm until March 15, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 66 °F

    Heavy Rain
    and Very
    Windy

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 71. Very windy, with a south southwest wind 34 to 36 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 71 °F

    Heavy Rain
    and Very
    Windy

  • Sunday Night

    Sunday Night: Showers. Low around 66. Breezy, with a south southwest wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.

    Low: 66 °F

    Showers and
    Breezy

  • Monday

    Monday: Showers. High near 71. Breezy, with a southwest wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 71 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Scattered showers. Cloudy, with a low around 64. Breezy, with a southwest wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Scattered
    Showers and
    Breezy

  • Tuesday

    Tuesday: Scattered showers. Cloudy, with a high near 65. West wind around 9 mph becoming east in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Cloudy, with a low around 57. East wind 9 to 11 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 57 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely. Cloudy, with a high near 65. South southwest wind 6 to 8 mph. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. Very windy, with a southwest wind around 39 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 71. Very windy, with a south southwest wind 34 to 36 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Sunday Night
Showers. Low around 66. Breezy, with a south southwest wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.
Monday
Showers. High near 71. Breezy, with a southwest wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday Night
Scattered showers. Cloudy, with a low around 64. Breezy, with a southwest wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Scattered showers. Cloudy, with a high near 65. West wind around 9 mph becoming east in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Scattered showers. Cloudy, with a low around 57. East wind 9 to 11 mph becoming west after midnight. Chance of precipitation is 40%.
Wednesday
Showers likely. Cloudy, with a high near 65. South southwest wind 6 to 8 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Cloudy, with a low around 57. South wind around 6 mph. Chance of precipitation is 70%.
Thursday
Scattered showers. Cloudy, with a high near 65. South southwest wind 5 to 8 mph becoming east southeast in the afternoon. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Cloudy, with a low around 57. South southeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Friday
Showers likely. Cloudy, with a high near 65. South wind 5 to 9 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Cloudy, with a low around 56. Southeast wind around 7 mph. Chance of precipitation is 60%.
Saturday
Showers likely. Cloudy, with a high near 63. East southeast wind around 7 mph. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Lanai City HI
 20.8°N 156.86°W (Elev. 2949 ft)
Last Update:
6:01 pm HST Mar 14, 2026
Forecast Valid:
8pm HST Mar 14, 2026-6pm HST Mar 21, 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