Sweet Home Weather Forecast

    • 69
    • 97

    Hot

    • 69
    • 96

    Mostly Cloudy

    • 72
    • 98

    Hot

    • 72
    • 97

    Hot

    • 74
    • 96

    Chance Rain Showers

    • 71
    • 92

    Chance Thunderstorms

Today 25 Sep Lavaca

Partly cloudy this Morning, then becoming mostly sunny. Highs in the upper 90s. Northeast Winds around 5 Mph.

Tonight 25 Sep Lavaca

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 60s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sweet Home Temperature Statistics

September Temperature

Gonzales Roger M. Dreyer Memorial (26.1 miles)

  • Lowest 19 September, 2026

    70.7 °F

  • Average September

    86.7 °F

  • Highest 11 September, 2026

    103.3 °F

Climate (2021–2026)

Gonzales Roger M. Dreyer Memorial (26.1 miles)

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  • Average Low 2021–2026

    61.8 °F

  • Average 2021–2026

    72.1 °F

  • Average High 2021–2026

    83.8 °F
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