Rockville Weather Forecast

    • 76
    • 102

    Slight Chance Thunderstorms

    • 76
    • 101

    Hot

    • 75
    • 101

    Hot

    • 75
    • 101

    Hot

    • 76
    • 103

    Hot

    • 77
    • 105

    Hot

    • 77
    • 106

    Hot

Today 26 Jul Zion National Park

Partly cloudy. A slight chance of rain Showers in the Morning, then a slight chance of Showers and Thunderstorms in the afternoon. Highs around 107. Chance of precipitation 20 percent.

Tonight 26 Jul Zion National Park

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 70s.

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Rockville Temperature Statistics

July Temperature

Colorado City, Colorado City Municipal Airport (14.3 miles)

  • Lowest 1 July, 2026

    48.2 °F

  • Average July

    83.8 °F

  • Highest 9 July, 2026

    102.2 °F

Climate (2021–2026)

Colorado City, Colorado City Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    74.3 °F
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