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

Oahu, Kalaeloa Airport (PHJR)

Lat: 21.31°NLon: 158.07°WElev: 33ft.

Fair

79°F

26°C

Humidity 67%
Wind Speed Calm
Barometer 30.00 in (1016.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 20 Aug 7:53 am HST
Extended Forecast for

Ewa Beach HI

  • Today

    Today: Sunny, with a high near 89. Southwest wind 5 to 9 mph becoming calm in the afternoon.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Partly cloudy, with a low around 76. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 76 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. Heat index values as high as 97. East wind around 6 mph becoming south in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 90 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Isolated showers. Partly cloudy, with a low around 78. East northeast wind 6 to 14 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Isolated
    Showers

  • Saturday

    Saturday: Scattered showers after noon. Mostly sunny, with a high near 90. Breezy, with an east northeast wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 90 °F

    Breezy. Sunny
    then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Partly cloudy, with a low around 77. Breezy, with an east northeast wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 77 °F

    Isolated
    Showers and
    Breezy

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 88. Windy, with an east northeast wind 20 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    High: 88 °F

    Scattered
    Showers and
    Windy

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. The rain could be heavy at times. Mostly cloudy, with a low around 77. Breezy, with an east northeast wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 77 °F

    Heavy Rain
    and Breezy

  • Monday

    Monday: Showers. The rain could be heavy at times. High near 88. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 88 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 89. Southwest wind 5 to 9 mph becoming calm in the afternoon.
Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 76. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. Heat index values as high as 97. East wind around 6 mph becoming south in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Isolated showers. Partly cloudy, with a low around 78. East northeast wind 6 to 14 mph. Chance of precipitation is 20%.
Saturday
Scattered showers after noon. Mostly sunny, with a high near 90. Breezy, with an east northeast wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 77. Breezy, with an east northeast wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
Scattered showers. Partly sunny, with a high near 88. Windy, with an east northeast wind 20 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly after midnight. The rain could be heavy at times. Mostly cloudy, with a low around 77. Breezy, with an east northeast wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Monday
Showers. The rain could be heavy at times. High near 88. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 77. Breezy, with an east northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 88. Breezy, with an east wind around 15 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 77. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Wednesday
Isolated showers. Mostly sunny, with a high near 88. East northeast wind around 14 mph. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ewa Beach HI
 21.32°N 158.01°W (Elev. 0 ft)
Last Update:
6:02 am HST Aug 20, 2026
Forecast Valid:
8am HST Aug 20, 2026-6pm HST Aug 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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