Hilo Weather Forecast

    • 66
    • 77

    Rain Showers

    • 67
    • 77

    Rain Showers

    • 67
    • 77

    Rain Showers

    • 68
    • 78

    Rain Showers

    • 68
    • 78

    Rain Showers

    • 68
    • 79

    Rain Showers

Today 29 Apr Big Island East

Cloudy. Numerous Showers in the Morning, then scattered Showers and slight chance of Thunderstorms in the afternoon. Highs around 78 near the shore to 61 to 66 at 4000 feet. North Winds up to 15 Mph. Chance of rain 70 percent.

Tonight 29 Apr Big Island East

Cloudy. Numerous Showers and slight chance of Thunderstorms in the Evening, then Showers after midnight. Lows 59 to 67 near the shore to 49 to 54 at 4000 feet. Northwest Winds up to 15 Mph. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hilo Temperature Statistics

April Temperature

Hilo, Hilo International Airport (1.9 miles)

  • Lowest 5 April, 2026

    61 °F

  • Average April

    73.4 °F

  • Highest 11 April, 2026

    84 °F

Climate (2021–Present)

Hilo, Hilo International Airport (1.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    68.1 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    82.2 °F
Get WillyWeather+ to remove ads