Rockville Weather Forecast

    • 68
    • 91

    Thunderstorms

    • 64
    • 78

    Rain Showers

    • 63
    • 82

    Partly Sunny

    • 63
    • 84

    Mostly Sunny

    • 65
    • 86

    Mostly Sunny

    • 66
    • 87

    Mostly Sunny

    • 68
    • 87

    Mostly Sunny

Today 22 Jul Central and Southeast Montgomery

Widespread Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the upper 60s. West Winds 5 to 10 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockville Temperature Statistics

July Temperature

Gaithersburg - Montgomery County Airport (5.6 miles)

  • Lowest 1 July, 2019

    59 °F

  • Average July

    77.2 °F

  • Highest 17 July, 2019

    96.1 °F

Climate (2010–Present)

Gaithersburg - Montgomery County Airport (5.6 miles)

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  • Average Low 2010–Present

    45.6 °F

  • Average 2010–Present

    54.9 °F

  • Average High 2010–Present

    64.5 °F
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