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

Hazardous Weather Conditions

Current conditions at

Kaneohe, Marine Corps Air Station (PHNG)

Lat: 21.45°NLon: 157.77°WElev: 16ft.

Fog/Mist

74°F

23°C

Humidity 94%
Wind Speed E 3 mph
Barometer 29.77 in (1007.6 mb)
Dewpoint 72°F (22°C)
Visibility 2.00 mi
Last update 20 Mar 11:57 pm HST
Extended Forecast for

4 Miles SSW Waimanalo HI

Flood Watch March 21, 12:42am until March 22, 06:00pm
Flash Flood Warning March 21, 12:42am until March 21, 03:00am
Click here for hazard details and duration
Flood Watch
Flash Flood Warning
  •  
    Flood Watch March 21, 12:42am until March 22, 06:00pm
    Flash Flood Warning March 21, 12:42am until March 21, 03:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 71 °F

    Heavy Rain
    and Breezy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 75. South southwest wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 75 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. South southwest wind 9 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 70 °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 75. South southwest wind 8 to 11 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 75 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 69. Southwest wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 69 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers before 8am. Mostly cloudy, with a high near 75. Breezy, with a north northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Scattered
    Showers then
    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 68. Breezy, with a northeast wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 68 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Windy, with a northeast wind 16 to 23 mph, with gusts as high as 32 mph.

    High: 75 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 71. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. 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 75. South southwest wind 10 to 14 mph, with gusts as high as 18 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 70. South southwest wind 9 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 75. South southwest wind 8 to 11 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 69. Southwest wind 6 to 9 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 75. Breezy, with a north northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 68. Breezy, with a northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 75. Windy, with a northeast wind 16 to 23 mph, with gusts as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 68. Windy, with an east northeast wind 20 to 23 mph, with gusts as high as 32 mph.
Wednesday
Sunny, with a high near 75. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 68. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 75. Windy, with a northeast wind 15 to 24 mph, with gusts as high as 34 mph.
Thursday Night
Partly cloudy, with a low around 68. Windy, with a northeast wind 16 to 24 mph, with gusts as high as 34 mph.
Friday
Mostly sunny, with a high near 75. Breezy, with a north northeast wind 16 to 20 mph, with gusts as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Waimanalo HI
 21.29°N 157.74°W (Elev. 755 ft)
Last Update:
10:56 pm HST Mar 20, 2026
Forecast Valid:
12am HST Mar 21, 2026-6pm HST Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation