Comus Weather Forecast

    • 67
    • 85

    Chance Thunderstorms

    • 67
    • 84

    Chance Rain Showers

    • 69
    • 85

    Chance Rain Showers

    • 61
    • 84

    Partly Sunny

    • 63
    • 81

    Partly Sunny

    • 69
    • 84

    Rain Showers Likely

    • 66
    • 85

    Chance Rain Showers

Today 11 Aug Northwest Montgomery

Mostly cloudy with a slight chance of Showers and Thunderstorms. Highs in the mid 80s. West Winds around 5 Mph. Chance of rain 20 percent.

Tonight 11 Aug Northwest Montgomery

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows in the upper 60s. West Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Comus Temperature Statistics

August Temperature

Gaithersburg - Montgomery County Airport (11.2 miles)

  • Lowest 1 August, 2026

    64.4 °F

  • Average August

    78.1 °F

  • Highest 6 August, 2026

    91.9 °F

Climate (2021–2026)

Gaithersburg - Montgomery County Airport (11.2 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    56.1 °F

  • Average High 2021–2026

    66 °F
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