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.

Fog/Mist

74°F

23°C

Humidity 97%
Wind Speed SE 9 mph
Barometer 29.80 in (1009.0 mb)
Dewpoint 73°F (23°C)
Visibility 4.00 mi
Last update 19 Mar 4:53 pm HST
Extended Forecast for

Honolulu HI

Flood Watch March 19, 06:00pm until March 22, 06:00pm
Click here for hazard details and duration
Flood Watch

  • This Afternoon

    This Afternoon: Showers. High near 81. Southeast wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 81 °F

    Showers

  • Tonight

    Tonight: Showers, with thunderstorms also possible after 2am. Low around 74. Southeast wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 74 °F

    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 81. South wind 8 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 81 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 73. South wind around 9 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 73 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Southwest wind 8 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 79 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 72. South southwest wind around 9 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 72 °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 79. South southwest wind around 9 mph. Chance of precipitation is 90%.

    High: 79 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 70. West southwest wind 7 to 10 mph becoming north northeast after midnight. Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before 8am. Partly sunny, with a high near 78. Breezy, with a north northeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 78 °F

    Scattered
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Showers. High near 81. Southeast wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers, with thunderstorms also possible after 2am. Low around 74. Southeast wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers and possibly a thunderstorm. High near 81. South wind 8 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 73. South wind around 9 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 79. 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 72. South southwest wind around 9 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 79. South southwest wind around 9 mph. Chance of precipitation is 90%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 70. West southwest wind 7 to 10 mph becoming north northeast after midnight. Chance of precipitation is 40%.
Monday
Scattered showers, mainly before 8am. Partly sunny, with a high near 78. Breezy, with a north northeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Monday Night
Isolated showers before 8pm. Partly cloudy, with a low around 69. Breezy, with a northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 79. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 70. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 80. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 70. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 80. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Honolulu HI
 21.32°N 157.86°W (Elev. 59 ft)
Last Update:
5:06 pm HST Mar 19, 2026
Forecast Valid:
5pm HST Mar 19, 2026-6pm HST Mar 26, 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