Hilo Weather Forecast

    • 68
    • 81

    Partly Sunny

    • 68
    • 81

    Rain Showers

    • 68
    • 82

    Partly Sunny

    • 67
    • 81

    Partly Sunny

    • 67
    • 81

    Partly Sunny

    • 67
    • 81

    Partly Sunny

Today 22 Apr Big Island East

Mostly sunny. Isolated Showers in the Morning, then scattered Showers and isolated Thunderstorms in the afternoon. Highs 78 to 83 near the shore to 63 to 68 at 4000 feet. Southeast Winds up to 15 Mph increasing to 10 to 15 Mph in the afternoon. Chance of rain 50 percent.

Tonight 22 Apr Big Island East

Mostly cloudy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows 62 to 69 near the shore to 50 to 55 at 4000 feet. South Winds around 10 Mph. Chance of rain 50 percent.

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Hilo Temperature Statistics

April Temperature

Hilo, Hilo International Airport (1.9 miles)

  • Lowest 10 April, 2025

    65.6 °F

  • Average April

    74.8 °F

  • Highest 3 April, 2025

    86.6 °F

Climate (2020–Present)

Hilo, Hilo International Airport (1.9 miles)

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  • Average Low 2020–2025

    68.3 °F

  • Average 2020–2025

    74.5 °F

  • Average High 2020–2025

    82.4 °F
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