Copper Basin Reservoir Weather Forecast

    • 55
    • 81

    Chance Rain Showers

    • 51
    • 75

    Mostly Sunny

    • 55
    • 79

    Sunny

    • 60
    • 86

    Mostly Sunny

    • 64
    • 89

    Partly Sunny

    • 61
    • 87

    Slight Chance Rain Showers

Today 25 Apr San Bernardino County-Upper Colorado River Valley

Partly sunny. Breezy. Highs 80 to 83. South Winds 5 to 10 Mph increasing to 15 to 25 Mph in the afternoon.

Tonight 25 Apr San Bernardino County-Upper Colorado River Valley

Mostly cloudy in the evening then becoming partly cloudy. A 50 percent chance of rain Showers. Lows 55 to 58. Southwest Winds 15 to 25 Mph decreasing to 10 to 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Copper Basin Reservoir Temperature Statistics

April Temperature

Havasu City Airport (20.5 miles)

  • Lowest 15 April, 2026

    59 °F

  • Average April

    76.3 °F

  • Highest 8 April, 2026

    96.8 °F

Climate (2021–Present)

Havasu City Airport (20.5 miles)

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  • Average Low 2021–2026

    66 °F

  • Average 2021–2026

    77.1 °F

  • Average High 2021–2026

    87.8 °F
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