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

Hazardous Weather Conditions

Current conditions at

Daniel K Inouye International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

Light Rain Fog/Mist

76°F

24°C

Humidity 94%
Wind Speed S 16 G 25 mph
Barometer 29.76 in (1007.8 mb)
Dewpoint 74°F (23°C)
Visibility 2.00 mi
Heat Index76°F (24°C)
Last update 20 Mar 4:53 pm HST
Extended Forecast for

Waikiki HI

Flood Watch March 20, 04:57pm until March 22, 06:00pm
Flash Flood Warning March 20, 04:57pm until March 20, 06:00pm
Click here for hazard details and duration
Flood Watch
Flash Flood Warning
  •  
    Flood Watch March 20, 04:57pm until March 22, 06:00pm
    Flash Flood Warning March 20, 04:57pm until March 20, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 82 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 72. South southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 72 °F

    Heavy Rain

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. South southwest wind 8 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 81 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 71. South wind 8 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 71 °F

    Heavy Rain

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 8am, then scattered showers and thunderstorms after 8am. Some of the storms could produce heavy rainfall. High near 81. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 81 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 70. Southwest wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 70 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers before 8am. Mostly cloudy, with a high near 80. Northeast wind 7 to 13 mph. Chance of precipitation is 30%.

    High: 80 °F

    Scattered
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 69. Northeast wind around 13 mph.

    Low: 69 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 82. Breezy, with a south wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 72. South southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. South southwest wind 8 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 71. South wind 8 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers and possibly a thunderstorm before 8am, then scattered showers and thunderstorms after 8am. Some of the storms could produce heavy rainfall. High near 81. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 70. Southwest wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers before 8am. Mostly cloudy, with a high near 80. Northeast wind 7 to 13 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 69. Northeast wind around 13 mph.
Tuesday
Mostly sunny, with a high near 80. Breezy, with an east northeast wind 13 to 18 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 69. Breezy, with an east northeast wind around 18 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 80. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 69. Breezy, with a northeast wind 11 to 16 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 81. Breezy, with a northeast wind 11 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 69. Northeast wind 8 to 14 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 80. East northeast wind around 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waikiki HI
 21.27°N 157.82°W (Elev. 118 ft)
Last Update:
4:02 pm HST Mar 20, 2026
Forecast Valid:
4pm HST Mar 20, 2026-6pm HST Mar 27, 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