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

71°F

22°C

Humidity 94%
Wind Speed SE 13 G 22 mph
Barometer 29.77 in (1007.7 mb)
Dewpoint 69°F (21°C)
Visibility 5.00 mi
Last update 20 Mar 8:57 pm HST
Extended Forecast for

4 Miles SW Maunawili HI

Flood Watch March 20, 09:51pm until March 22, 06:00pm
Flash Flood Warning March 20, 09:51pm until March 21, 12:00am
Click here for hazard details and duration
Flood Watch
Flash Flood Warning
  •  
    Flood Watch March 20, 09:51pm until March 22, 06:00pm
    Flash Flood Warning March 20, 09:51pm until March 21, 12:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 68 °F

    Heavy Rain
    and Breezy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Breezy, with a south southwest wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 73 °F

    Heavy Rain
    and Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. South southwest wind 10 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 67 °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 74. Southwest wind 8 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 74 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 65. West southwest wind 5 to 9 mph becoming north northeast after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before 8am. Mostly cloudy, with a high near 72. North northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before 8pm. Mostly cloudy, with a low around 65. Northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Breezy, with an east northeast wind 14 to 22 mph, with gusts as high as 31 mph.

    High: 72 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 28 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 73. Breezy, with a south southwest wind 10 to 17 mph, with gusts as high as 24 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 67. South southwest wind 10 to 13 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 74. Southwest wind 8 to 10 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 65. West southwest wind 5 to 9 mph becoming north northeast after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers, mainly before 8am. Mostly cloudy, with a high near 72. North northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Isolated showers before 8pm. Mostly cloudy, with a low around 65. Northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 72. Breezy, with an east northeast wind 14 to 22 mph, with gusts as high as 31 mph.
Tuesday Night
Isolated showers after midnight. Partly cloudy, with a low around 65. Breezy, with an east northeast wind 20 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 73. Breezy, with a northeast wind 16 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 65. Breezy, with a northeast wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Mostly sunny, with a high near 73. Breezy, with a northeast wind 14 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 65. Breezy, with a northeast wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 73. Northeast wind around 10 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Maunawili HI
 21.34°N 157.79°W (Elev. 1089 ft)
Last Update:
6:02 pm HST Mar 20, 2026
Forecast Valid:
9pm HST Mar 20, 2026-6pm HST Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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