Grant Lake Weather Forecast

    • 53
    • 69

    Slight Chance Rain Showers

    • 56
    • 75

    Slight Chance Rain Showers

    • 55
    • 79

    Partly Sunny

    • 48
    • 78

    Sunny

    • 47
    • 77

    Sunny

    • 51
    • 75

    Partly Sunny

    • 53
    • 73

    Partly Sunny

Today 9 Nov Montgomery

Mostly cloudy with a 50 percent chance of Showers. Near steady temperature in the upper 60s. Northeast Winds around 5 Mph.

Tonight 9 Nov Montgomery

Partly cloudy with a 20 percent chance of Showers. Patchy fog after midnight. Lows in the mid 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grant Lake Temperature Statistics

November Temperature

Conroe, Montgomery County Airport (10.6 miles)

  • Lowest 5 November, 2026

    48.9 °F

  • Average November

    69.5 °F

  • Highest 1 November, 2026

    88.6 °F

Climate (2021–2026)

Conroe, Montgomery County Airport (10.6 miles)

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  • Average Low 2021–2026

    59.1 °F

  • Average 2021–2026

    70.3 °F

  • Average High 2021–2026

    81.9 °F
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