Comus Weather Forecast

    • 47
    • 62

    Increasing Clouds

    • 48
    • 79

    Mostly Cloudy

    • 30
    • 54

    Chance Rain

    • 36
    • 49

    Partly Sunny

    • 41
    • 57

    Slight Chance Rain

    • 47
    • 63

    Chance Rain

Today 21 Mar Northwest Montgomery

Mostly sunny. Highs in the lower 60s. North Winds 5 to 10 Mph.

Tonight 21 Mar Northwest Montgomery

Partly cloudy. Lows in the upper 40s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Comus Temperature Statistics

March Temperature

Gaithersburg - Montgomery County Airport (11.2 miles)

  • Lowest 18 March, 2026

    21 °F

  • Average March

    48.1 °F

  • Highest 10 March, 2026

    84 °F

Climate (2021–Present)

Gaithersburg - Montgomery County Airport (11.2 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    56 °F

  • Average High 2021–2026

    65.9 °F
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