Location & Surroundings
Ewa is a forest reserve in Hawaii, United States, at 399 m elevation. The nearest larger town is Mililani Mauka / Launani Valley, 6 km to the southwest. The national capital Washington is about 7765 km to the east. The nearest airport is Marine Corps Air Station Kaneohe Bay, 20 km away.
Basic Data
- Type forest reserve (RESF)
- a forested area set aside for preservation or controlled use
Geography
-
Coordinates
21° 30' 57" N, 157° 56' 38" W
- Elevation DEM: 399 m
- Timezone Pacific/Honolulu
- Time Shift GMT -10 (DST -10)
Statistics & Country
- Pop. Density 0 p/km²
- Built-up 0.0%
- Settlement Very low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 00:37
- Sunrise 06:26
- Sunset 18:09
- Day length 11 h 43 min
Nearby
Weather in Ewa
Current conditions and a 3-day (72-hour) weather forecast for Ewa, updated from the NOAA GFS model.
Now 27.4 C with mostly clear skies and a 3.5 m/s easterly wind. Next 24h: 22.1 to 27.4 C, max wind 3.5 m/s. No precipitation expected. Solar peaks near 751 W/m2.
Temperature
27.4 C
Wind
3.5 m/s E (80 deg)
Humidity
58 %
Pressure
1,013.0 hPa
Clouds
3 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 27.4 | 3.5 | 80 | 58 | 1,013.0 | - / 0.00 | 3 | 0.0 | n/a |
| 6h | 23.3 | 3.1 | 75 | 78 | 1,015.5 | 0.00 / 0.00 | 10 | 283.2 | n/a |
| 12h | 22.1 | 2.3 | 76 | 83 | 1,014.9 | 0.00 / 0.00 | 3 | 0.0 | n/a |
| 18h | 23.4 | 2.8 | 67 | 73 | 1,016.0 | 0.00 / 0.00 | 4 | 33.4 | n/a |
| Tomorrow | 26.9 | 3.2 | 66 | 56 | 1,014.0 | 0.00 / 0.00 | 1 | 750.8 | n/a |
| 30h | 23.2 | 3.5 | 60 | 75 | 1,016.2 | 0.00 / 0.00 | 9 | 283.6 | n/a |
| 36h | 23.0 | 3.7 | 72 | 81 | 1,015.3 | 0.23 / 0.23 | 45 | 0.0 | n/a |
| 42h | 23.8 | 4.7 | 72 | 76 | 1,016.4 | 0.21 / 0.44 | 58 | 18.1 | n/a |
| Friday | 26.6 | 5.8 | 74 | 66 | 1,014.6 | 0.00 / 0.16 | 16 | 662.1 | n/a |
| 54h | 23.7 | 6.7 | 70 | 74 | 1,017.1 | 0.09 / 0.24 | 86 | 230.2 | n/a |
| 60h | 22.6 | 6.0 | 68 | 72 | 1,016.5 | 0.00 / 0.02 | 6 | 0.0 | n/a |
| 66h | 23.3 | 5.1 | 70 | 76 | 1,017.7 | 0.04 / 0.06 | 98 | 9.4 | n/a |
| Saturday | 25.8 | 7.5 | 66 | 65 | 1,015.3 | 0.28 / 0.34 | 6 | 664.9 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-14 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Ewa?
Now 27.4 C with mostly clear skies and a 3.5 m/s easterly wind. Next 24h: 22.1 to 27.4 C, max wind 3.5 m/s. No precipitation expected. Solar peaks near 751 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Ewa today?
Sunrise around 06:26 and sunset around 18:09 (local time). Day length about 11h 43m.
What is the local time in Ewa?
Local time is 00:37. Time zone: Pacific/Honolulu (UTC-10:00).
What type of place is Ewa?
Ewa is a forest reserve.
What is the elevation of Ewa?
DEM 399 m.
Where is Ewa located?
It is at 21.51572, -157.94379 (latitude, longitude).
Which country is Ewa in?
It is in United States.