Onomea Bay Weather Forecast

    • 71
    • 81

    Rain Showers

    • 71
    • 81

    Rain Showers

    • 68
    • 81

    Rain Showers

    • 69
    • 83

    Rain Showers

    • 72
    • 83

    Rain Showers

    • 72
    • 82

    Rain Showers

Today 12 Jul Big Island East

Cloudy. Numerous Showers in the Morning, then scattered Showers in the afternoon. Highs 79 to 85 near the shore to around 67 at 4000 feet. Northeast Winds up to 15 Mph increasing to 10 to 15 Mph in the afternoon. Chance of rain 70 percent.

Tonight 12 Jul Big Island East

Cloudy. Numerous Showers in the Evening, then Showers after midnight. Lows 64 to 72 near the shore to around 57 at 4000 feet. North Winds up to 15 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onomea Bay Temperature Statistics

July Temperature

Hilo, Hilo International Airport (6.2 miles)

  • Lowest 5 July, 2026

    69.1 °F

  • Average July

    76.2 °F

  • Highest 1 July, 2026

    82.9 °F

Climate (2021–2026)

Hilo, Hilo International Airport (6.2 miles)

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  • Average Low 2021–2026

    68.2 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    82.1 °F
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