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

Hazardous Weather Conditions

Current conditions at

Wheeler Air Force Base / Oahu (PHHI)

Lat: 21.48°NLon: 158.03°WElev: 837ft.

Rain Fog/Mist

71°F

22°C

Humidity 94%
Wind Speed S 3 mph
Barometer 29.82 in (1008.8 mb)
Dewpoint 69°F (21°C)
Visibility 3.00 mi
Last update 21 Mar 5:55 am HST
Extended Forecast for

Waipio HI

Flood Watch March 21, 06:49am until March 22, 06:00pm
Flash Flood Warning until March 21, 08:00am
Click here for hazard details and duration
Flood Watch
...
  •  
    Flood Watch March 21, 06:49am until March 22, 06:00pm
    Flash Flood Warning until March 21, 08:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 77 °F

    Heavy Rain

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. South wind around 8 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 78. South southwest wind 6 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 78 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 68. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers before 8am. Mostly cloudy, with a high near 77. North northeast wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Scattered
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 67. Northeast wind around 10 mph.

    Low: 67 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 21 mph.

    High: 77 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 67 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Today
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. Light south wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. South wind around 8 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 78. South southwest wind 6 to 8 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 68. Southwest wind around 6 mph becoming light and variable. 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 77. North northeast wind 6 to 10 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 67. Northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 77. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 67. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 78. East northeast wind 11 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 67. East northeast wind 8 to 11 mph.
Thursday
Mostly sunny, with a high near 78. Breezy, with a northeast wind 8 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 67. Breezy, with a north northeast wind 9 to 15 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 78. North northeast wind 10 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waipio HI
 21.4°N 158.01°W (Elev. 233 ft)
Last Update:
6:02 am HST Mar 21, 2026
Forecast Valid:
6am HST Mar 21, 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