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

Hazardous Weather Conditions

Current conditions at

Oahu, Kalaeloa Airport (PHJR)

Lat: 21.31°NLon: 158.07°WElev: 33ft.

Partly Cloudy

80°F

27°C

Humidity 69%
Wind Speed W 9 mph
Barometer 29.96 in (1015.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 11 Apr 12:53 pm HST
Extended Forecast for

Ewa Beach HI

Flood Watch April 11, 01:09pm until April 13, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 11, 01:09pm until April 13, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • This Afternoon

    High: 81 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 71. South wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    Low: 71 °F

    Heavy Rain

  • Sunday

    Sunday: Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. North northwest wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    High: 78 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Northeast wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Low: 69 °F

    Heavy Rain

  • Monday

    Monday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 80. South wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.

    High: 80 °F

    Heavy Rain

  • Monday Night

    Monday Night: Showers likely before 2am. The rain could be heavy at times. Cloudy, with a low around 71. South southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 71 °F

    Heavy Rain

  • Tuesday

    Tuesday: Scattered showers after noon. Cloudy, with a high near 81. South southeast wind 5 to 7 mph becoming west northwest in the afternoon. Chance of precipitation is 40%.

    High: 81 °F

    Cloudy then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers before 8pm. Cloudy, with a low around 70. West northwest wind around 6 mph becoming east northeast in the evening. Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers then
    Cloudy

Detailed Forecast

This Afternoon
Scattered showers. Mostly cloudy, with a high near 81. South wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 71. South wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Sunday
Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. North northwest wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Northeast wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Monday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 80. South wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Showers likely before 2am. The rain could be heavy at times. Cloudy, with a low around 71. South southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Scattered showers after noon. Cloudy, with a high near 81. South southeast wind 5 to 7 mph becoming west northwest in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Scattered showers before 8pm. Cloudy, with a low around 70. West northwest wind around 6 mph becoming east northeast in the evening. Chance of precipitation is 40%.
Wednesday
Isolated showers after noon. Cloudy, with a high near 82. East wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 71. Northeast wind around 8 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Partly sunny, with a high near 83. East wind 8 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 70. East northeast wind 8 to 10 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 82. East wind 8 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ewa Beach HI
 21.32°N 158.01°W (Elev. 0 ft)
Last Update:
7:50 am HST Apr 11, 2026
Forecast Valid:
1pm HST Apr 11, 2026-6pm HST Apr 17, 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