Conroe Weather Forecast

    • 74
    • 95

    Mostly Cloudy

    • 73
    • 91

    Chance Rain Showers

    • 70
    • 88

    Rain Showers Likely

    • 67
    • 88

    Mostly Sunny

    • 66
    • 90

    Mostly Sunny

    • 70
    • 93

    Mostly Sunny

Today 5 Sep Montgomery

Mostly sunny. Hot with Highs in the mid 90s. South Winds 5 to 10 Mph.

Tonight 5 Sep Montgomery

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 70s. South Winds 5 to 10 Mph.

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Conroe Temperature Statistics

September Temperature

Conroe, Montgomery County Airport (3.7 miles)

  • Lowest 3 September, 2025

    70 °F

  • Average September

    79.9 °F

  • Highest 3 September, 2025

    93.9 °F

Climate (2020–Present)

Conroe, Montgomery County Airport (3.7 miles)

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  • Average Low 2020–2025

    58.2 °F

  • Average 2020–2025

    69.1 °F

  • Average High 2020–2025

    80.7 °F
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