Naalehu Weather Forecast

    • 66
    • 76

    Mostly Sunny

    • 66
    • 76

    Mostly Sunny

    • 67
    • 76

    Mostly Sunny

    • 67
    • 77

    Mostly Sunny

    • 67
    • 77

    Mostly Sunny

    • 67
    • 77

    Mostly Sunny

Today 27 May Big Island Southeast

Breezy. Sunny with isolated Showers. Highs 79 to 87 near the shore to 67 to 75 near 4000 feet. Northeast Winds 10 to 15 Mph shifting to the east up to 20 Mph in the afternoon. Chance of rain 20 percent.

Tonight 27 May Big Island Southeast

Mostly clear. Breezy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows 67 to 74 near the shore to 49 to 56 near 4000 feet. North Winds up to 20 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Naalehu Temperature Statistics

May Temperature

Bradshaw Army Air Field / Hawaii (49.1 miles)

  • Lowest 14 May, 2026

    41.4 °F

  • Average May

    58.7 °F

  • Highest 16 May, 2026

    72.7 °F

Climate (2021–Present)

Bradshaw Army Air Field / Hawaii (49.1 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    71 °F
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