Waimea Weather Forecast

    • 68
    • 81

    Mostly Sunny

    • 67
    • 80

    Mostly Sunny

    • 66
    • 80

    Partly Sunny

    • 67
    • 80

    Mostly Cloudy

    • 66
    • 80

    Partly Sunny

    • 67
    • 79

    Partly Sunny

    • 67
    • 80

    Mostly Cloudy

Today 23 Mar Kauai Southwest

Sunny. Highs around 81 near the shore to around 70 above 3000 feet. South Winds up to 15 Mph.

Tonight 23 Mar Kauai Southwest

Mostly clear. Breezy. Lows around 67 near the shore to around 56 above 3000 feet. Northeast Winds up to 20 Mph increasing to 10 to 20 Mph after midnight.

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Waimea Temperature Statistics

March Temperature

Kekaha, Pacific Missile Test Facility Barking Sands (8.7 miles)

  • Lowest 5 March, 2026

    66.9 °F

  • Average March

    74.9 °F

  • Highest 7 March, 2026

    84.9 °F

Climate (2021–Present)

Kekaha, Pacific Missile Test Facility Barking Sands (8.7 miles)

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  • Average Low 2021–2026

    69.9 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    83 °F
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