Sweet Home Weather Forecast

    • 55
    • 82

    Rain Showers Likely

    • 56
    • 71

    Mostly Cloudy

    • 60
    • 70

    Chance Thunderstorms

    • 64
    • 74

    Chance Thunderstorms

    • 67
    • 83

    Slight Chance Thunderstorms

    • 69
    • 86

    Mostly Cloudy

Today 18 Apr Lavaca

Cloudy. A chance of Showers and Thunderstorms in the afternoon. Highs in the lower 80s. Temperature falling into the mid 60s in the afternoon. South Winds 5 to 10 Mph, increasing to north 15 to 20 Mph with Gusts up to 30 Mph in the afternoon. Chance of rain 50 percent.

Tonight 18 Apr Lavaca

Mostly cloudy. Near steady temperature in the lower 70s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sweet Home Temperature Statistics

April Temperature

Gonzales Roger M. Dreyer Memorial (26.1 miles)

  • Lowest 7 April, 2026

    46.9 °F
  • Average April

    72.2 °F
  • Highest 1 April, 2026

    91.2 °F

Climate (2021–Present)

Gonzales Roger M. Dreyer Memorial (26.1 miles)

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  • Average Low 2021–2026

    61.6 °F
  • Average 2021–2026

    71.8 °F
  • Average High 2021–2026

    83.5 °F
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