Terryville Weather Forecast

    • 72
    • 98

    Slight Chance Thunderstorms

    • 73
    • 99

    Hot

    • 73
    • 98

    Hot

    • 71
    • 97

    Hot

    • 70
    • 96

    Partly Sunny

    • 70
    • 97

    Hot

Today 21 Sep De Witt

Mostly sunny this Morning, then partly cloudy with a slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 90s. East Winds 5 to 10 Mph. Chance of rain 20 percent. Highest heat index Readings up to 106.

Tonight 21 Sep De Witt

Mostly clear. Lows in the lower 70s. Southeast Winds 5 to 10 Mph in the Evening, becoming light and variable.

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Terryville Temperature Statistics

September Temperature

Victoria, Victoria Regional Airport (23.6 miles)

  • Lowest 19 September, 2026

    70 °F

  • Average September

    87.7 °F

  • Highest 1 September, 2026

    103.6 °F

Climate (2021–2026)

Victoria, Victoria Regional Airport (23.6 miles)

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  • Average Low 2021–2026

    62.3 °F

  • Average 2021–2026

    72.3 °F

  • Average High 2021–2026

    84 °F
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