Rockville Weather Forecast

    • 57
    • 83

    Sunny

    • 62
    • 87

    Mostly Sunny

    • 67
    • 88

    Mostly Cloudy

    • 65
    • 83

    Slight Chance Rain Showers

    • 63
    • 82

    Chance Rain Showers

    • 63
    • 83

    Partly Sunny

    • 67
    • 85

    Partly Sunny

Today 3 Aug Dauphin

Sunny. Near steady temperature in the upper 70s. Northeast Winds around 5 Mph.

Tonight 3 Aug Dauphin

Clear. Lows in the upper 50s. East Winds around 5 Mph this Evening, becoming light and variable.

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Rockville Temperature Statistics

August Temperature

Harrisburg, Capital City Airport (8.1 miles)

  • Lowest 1 August, 2025

    64 °F

  • Average August

    68.9 °F

  • Highest 1 August, 2025

    75.9 °F

Climate (2020–Present)

Harrisburg, Capital City Airport (8.1 miles)

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  • Average Low 2020–2025

    48.1 °F

  • Average 2020–2025

    57.4 °F

  • Average High 2020–2025

    66.8 °F
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