Big River Weather Forecast

    • 53
    • 95

    Mostly Sunny

    • 57
    • 93

    Partly Sunny

    • 60
    • 94

    Partly Sunny

    • 60
    • 101

    Hot

    • 61
    • 105

    Hot

    • 64
    • 107

    Hot

Today 14 Mar San Bernardino County-Upper Colorado River Valley

Partly sunny in the morning then clearing. Highs 90 to 93. Southeast Winds up to 5 Mph shifting to the southwest 5 to 15 Mph in the afternoon.

Tonight 14 Mar San Bernardino County-Upper Colorado River Valley

Mostly clear. Lows 60 to 63. Southwest Winds up to 10 Mph shifting to the north after midnight.

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Big River Temperature Statistics

March Temperature

Havasu City Airport (29.2 miles)

  • Lowest 6 March, 2026

    55.4 °F

  • Average March

    71.1 °F

  • Highest 1 March, 2026

    93.2 °F

Climate (2021–Present)

Havasu City Airport (29.2 miles)

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  • Average Low 2021–2026

    65.9 °F

  • Average 2021–2026

    77 °F

  • Average High 2021–2026

    87.6 °F
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