Hilo Weather Forecast

    • 71
    • 87

    Rain Showers Likely

    • 71
    • 87

    Rain Showers Likely

    • 71
    • 87

    Rain Showers Likely

    • 71
    • 87

    Rain Showers

    • 71
    • 87

    Rain Showers

    • 71
    • 87

    Rain Showers

    • 71
    • 86

    Rain Showers

Today 15 Sep Big Island North and East

Mostly cloudy. Numerous Showers and slight chance of Thunderstorms early in the Evening, then numerous Showers in the late evening and overnight. Some Thunderstorms may produce heavy rainfall early in the evening. Lows around 72 at the shore to around 58 at 4000 feet. East Winds up to 15 Mph shifting to the southwest after midnight. Chance of rain 70 percent.

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Hilo Temperature Statistics

September Temperature

Hilo, Hilo International Airport (1.9 miles)

  • Lowest 4 September, 2019

    71.1 °F

  • Average September

    78.5 °F

  • Highest 1 September, 2019

    88 °F

Climate (2010–Present)

Hilo, Hilo International Airport (1.9 miles)

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  • Average Low 2010–Present

    68.7 °F

  • Average 2010–Present

    74.3 °F

  • Average High 2010–Present

    81.5 °F
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