Sun Valley Weather Forecast

    • 41
    • 77

    Mostly Sunny

    • 45
    • 79

    Partly Sunny

    • 45
    • 78

    Mostly Cloudy

    • 40
    • 71

    Chance Rain Showers

    • 38
    • 65

    Slight Chance Rain Showers

    • 34
    • 65

    Slight Chance Rain Showers

Today 8 Apr Little Colorado River Valley in Navajo County

Sunny. Highs around 76. Light Winds.

Tonight 8 Apr Little Colorado River Valley in Navajo County

Mostly clear. Lows around 42. Light Winds.

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Sun Valley Temperature Statistics

April Temperature

Winslow, Winslow Municipal Airport (37.3 miles)

  • Lowest 4 April, 2026

    24.1 °F

  • Average April

    53.4 °F

  • Highest 5 April, 2026

    75.9 °F

Climate (2021–Present)

Winslow, Winslow Municipal Airport (37.3 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    74.7 °F
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