Rockville Weather Forecast

    • 46
    • 70

    Mostly Sunny

    • 54
    • 80

    Increasing Clouds

    • 54
    • 82

    Mostly Sunny

    • 50
    • 82

    Mostly Sunny

    • 41
    • 67

    Mostly Sunny

    • 45
    • 69

    Mostly Sunny

    • 46
    • 70

    Partly Sunny

Today 18 Apr Zion National Park

Sunny. Highs in the mid 70s.

Tonight 18 Apr Zion National Park

Mostly clear. Warmer. Lows in the upper 40s.

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Rockville Temperature Statistics

April Temperature

Colorado City, Colorado City Municipal Airport (14.3 miles)

  • Lowest 3 April, 2026

    32 °F

  • Average April

    59.5 °F

  • Highest 8 April, 2026

    80.6 °F

Climate (2021–Present)

Colorado City, Colorado City Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    74.4 °F
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