South Main Plaza Weather Forecast

    • 76
    • 92

    Chance Rain Showers

    • 77
    • 93

    Chance Thunderstorms

    • 77
    • 94

    Chance Thunderstorms

    • 77
    • 94

    Chance Thunderstorms

    • 77
    • 94

    Chance Thunderstorms

    • 76
    • 94

    Chance Thunderstorms

    • 77
    • 93

    Chance Thunderstorms

Today 10 Sep Fort Bend

Showers likely with isolated Thunderstorms. Near steady temperature in the upper 80s. Temperature falling into the upper 80s late. Southeast Winds around 5 Mph. Chance of rain 70 percent.

Tonight 10 Sep Fort Bend

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms this Evening, then partly cloudy after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

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South Main Plaza Temperature Statistics

September Temperature

Houston Southwest Airport (6.8 miles)

  • Lowest 5 September, 2026

    74.5 °F

  • Average September

    84 °F

  • Highest 7 September, 2026

    96.8 °F

Climate (2021–2026)

Houston Southwest Airport (6.8 miles)

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  • Average Low 2021–2026

    61.9 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    81.9 °F
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