Sweet Home Weather Forecast

    • 77
    • 99

    Hot

    • 75
    • 94

    Mostly Sunny

    • 73
    • 96

    Mostly Sunny

    • 74
    • 96

    Mostly Sunny

    • 74
    • 97

    Hot

    • 75
    • 98

    Hot

Today 23 Jul Lavaca

Mostly sunny in the Morning, then mostly cloudy with a slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the upper 90s. Northeast Winds 10 to 15 Mph. Chance of rain 20 percent. Highest heat index Readings up to 111.

Tonight 23 Jul Lavaca

Partly cloudy. Near steady temperature in the lower 80s. Southwest Winds around 5 Mph, becoming northwest.

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  • Temperature Real-Time

Sweet Home Temperature Statistics

July Temperature

Gonzales Roger M. Dreyer Memorial (26.1 miles)

  • Lowest 2 July, 2026

    73.8 °F

  • Average July

    84 °F

  • Highest 20 July, 2026

    98.8 °F

Climate (2021–2026)

Gonzales Roger M. Dreyer Memorial (26.1 miles)

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  • Average Low 2021–2026

    61.7 °F

  • Average 2021–2026

    71.9 °F

  • Average High 2021–2026

    83.6 °F
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