Rossmoor Weather Forecast

    • 46
    • 66

    Rain Showers

    • 42
    • 56

    Breezy

    • 39
    • 59

    Partly Sunny

    • 38
    • 59

    Partly Sunny

    • 45
    • 61

    Partly Sunny

    • 38
    • 59

    Mostly Sunny

Today 30 Oct Central and Southeast Montgomery

Mostly cloudy. Patchy fog late this morning. Showers and scattered Thunderstorms late this Morning, then scattered Showers with isolated Thunderstorms this afternoon. Highs in the upper 60s. Southeast Winds 10 to 15 Mph, becoming south this afternoon. Chance of rain 90 percent.

Tonight 30 Oct Central and Southeast Montgomery

Partly cloudy with isolated Showers in the Evening, then mostly clear after midnight. Lows in the mid 40s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rossmoor Temperature Statistics

October Temperature

Gaithersburg - Montgomery County Airport (6.8 miles)

  • Lowest 25 October, 2025

    32 °F

  • Average October

    56.1 °F

  • Highest 6 October, 2025

    82 °F

Climate (2020–Present)

Gaithersburg - Montgomery County Airport (6.8 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    65.9 °F
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