Hallettsville Weather Forecast

    • 49
    • 81

    Increasing Clouds

    • 56
    • 79

    Partly Sunny

    • 60
    • 80

    Mostly Cloudy

    • 58
    • 78

    Chance Rain Showers

    • 58
    • 83

    Partly Sunny

    • 59
    • 83

    Mostly Cloudy

Today 7 Feb Lavaca

Sunny. Near steady temperature in the upper 70s. Southeast Winds around 5 Mph.

Tonight 7 Feb Lavaca

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hallettsville Temperature Statistics

February Temperature

Robert R Wells Jr Airport (28.6 miles)

  • Lowest 1 February, 2026

    24.4 °F

  • Average February

    52.6 °F

  • Highest 3 February, 2026

    76.5 °F

Climate (2021–Present)

Robert R Wells Jr Airport (28.6 miles)

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  • Average Low 2021–2026

    60.2 °F

  • Average 2021–2026

    70 °F

  • Average High 2021–2026

    80.6 °F
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