Rockville Weather Forecast

    • 51
    • 73

    Increasing Clouds

    • 54
    • 70

    Chance Rain Showers

    • 54
    • 64

    Chance Rain Showers

    • 56
    • 68

    Chance Rain Showers

    • 51
    • 70

    Chance Rain Showers

    • 50
    • 68

    Partly Sunny

    • 51
    • 70

    Partly Sunny

Today 27 May Washington

Partly sunny. Near steady temperature in the lower 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 27 May Washington

Mostly cloudy. Lows in the lower 50s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockville Temperature Statistics

May Temperature

Westerly, Westerly State Airport (11.8 miles)

  • Lowest 1 May, 2025

    39.7 °F

  • Average May

    58 °F

  • Highest 11 May, 2025

    75.7 °F

Climate (2020–Present)

Westerly, Westerly State Airport (11.8 miles)

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  • Average Low 2020–2025

    44.6 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    60.5 °F
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