Niihau Weather Forecast

    • 72
    • 83

    Partly Sunny

    • 71
    • 83

    Mostly Sunny

    • 71
    • 82

    Partly Sunny

    • 71
    • 82

    Partly Sunny

    • 72
    • 82

    Partly Sunny

    • 72
    • 83

    Partly Sunny

    • 72
    • 83

    Partly Sunny

Today 9 Jun Niihau

Mostly sunny. Isolated Showers in the morning. Highs 78 to 83. East Winds up to 15 Mph. Chance of rain 20 percent.

Tonight 9 Jun Niihau

Mostly clear. Lows 69 to 75. East Winds up to 15 Mph increasing to 10 to 15 Mph after midnight.

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  • Temperature Real-Time

Niihau Temperature Statistics

June Temperature

Kekaha, Pacific Missile Test Facility Barking Sands (25.5 miles)

  • Lowest 1 June, 2026

    69.1 °F

  • Average June

    77.3 °F

  • Highest 2 June, 2026

    84 °F

Climate (2021–Present)

Kekaha, Pacific Missile Test Facility Barking Sands (25.5 miles)

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  • Average Low 2021–2026

    70 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    83 °F
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