Washington Grove Weather Forecast

    • 59
    • 80

    Chance Rain Showers

    • 49
    • 86

    Rain Showers Likely

    • 39
    • 60

    Rain Showers Likely

    • 33
    • 53

    Mostly Sunny

    • 52
    • 64

    Partly Sunny

    • 51
    • 74

    Slight Chance Thunderstorms

Today 17 Apr Central and Southeast Montgomery

Mostly sunny. Highs in the lower 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 17 Apr Central and Southeast Montgomery

Mostly clear. Lows in the upper 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Washington Grove Temperature Statistics

April Temperature

Gaithersburg - Montgomery County Airport (1.9 miles)

  • Lowest 8 April, 2026

    28.9 °F

  • Average April

    58.6 °F

  • Highest 4 April, 2026

    87.1 °F

Climate (2021–Present)

Gaithersburg - Montgomery County Airport (1.9 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    56 °F

  • Average High 2021–2026

    66 °F
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