Ewa Beach Weather Forecast
- 69
- 79
Rain Showers
- 70
- 81
Rain Showers
- 68
- 79
Rain Showers
- 70
- 79
Rain Showers
- 71
- 81
Mostly Cloudy
- 71
- 82
Mostly Cloudy
- 70
- 82
Mostly Cloudy
Today 10 Apr Ewa Plain
Becoming partly sunny late in the afternoon. Breezy. Frequent Showers and slight chance of Thunderstorms until late Afternoon, then scattered Showers and slight chance of Thunderstorms late in the afternoon. Locally heavy rainfall possible. Highs 72 to 79. South Winds 15 to 20 Mph. Chance of rain near 100 percent.
Tonight 10 Apr Ewa Plain
Mostly cloudy. Numerous Showers and slight chance of Thunderstorms early in the Evening, then scattered Showers in the late evening and overnight. Locally heavy rainfall possible early in the evening. Lows 65 to 70. West Winds up to 15 Mph in the evening becoming light. Chance of rain 70 percent.
Ewa Beach Temperature Statistics
April Temperature
Oahu, Kalaeloa Airport (3.7 miles)
Lowest 5 April, 2026
55.9 °FAverage April
71.2 °FHighest 5 April, 2026
81 °F
Climate (2021–Present)
Oahu, Kalaeloa Airport (3.7 miles)
Average Low 2021–2026
70.2 °FAverage 2021–2026
77.7 °FAverage High 2021–2026
85.5 °F