Onomea Bay Weather Forecast
- 69
- 80
Rain Showers
- 69
- 80
Rain Showers
- 70
- 80
Mostly Cloudy
- 71
- 80
Mostly Cloudy
- 72
- 81
Mostly Cloudy
- 72
- 81
Mostly Cloudy
- 72
- 82
Rain Showers
Today 27 May Big Island East
Partly sunny with scattered Showers in the Morning, then mostly sunny with isolated Showers in the afternoon. Highs around 80 near the shore to 64 to 69 at 4000 feet. North Winds up to 15 Mph shifting to the northeast in the afternoon. Chance of rain 40 percent.
Tonight 27 May Big Island East
Mostly cloudy with scattered Showers. Lows 59 to 69 near the shore to around 53 at 4000 feet. Northwest Winds up to 15 Mph. Chance of rain 50 percent.
Onomea Bay Temperature Statistics
May Temperature
Hilo, Hilo International Airport (6.2 miles)
Lowest 6 May, 2026
66 °FAverage May
74.4 °FHighest 6 May, 2026
82.9 °F
Climate (2021–Present)
Hilo, Hilo International Airport (6.2 miles)
Average Low 2021–2026
68.1 °FAverage 2021–2026
74.4 °FAverage High 2021–2026
82.1 °F