Groveton-Trinity County Airport Weather Forecast

    • 15
    • 35

    Becoming Sunny

    • 21
    • 44

    Partly Sunny

    • 25
    • 46

    Mostly Sunny

    • 34
    • 52

    Mostly Cloudy

    • 23
    • 45

    Slight Chance Rain Showers

    • 20
    • 40

    Mostly Sunny

Today 26 Jan Trinity

Sunny. Highs in the mid 30s. North Winds 5 to 10 Mph. Wind chill Values as low as 11 this morning.

Tonight 26 Jan Trinity

Mostly clear. Cold with Lows around 15. North Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Groveton-Trinity County Airport Temperature Statistics

January Temperature

Lufkin, Angelina County Airport (26.1 miles)

  • Lowest 18 January, 2026

    23 °F

  • Average January

    54.7 °F

  • Highest 2 January, 2026

    82.7 °F

Climate (2021–Present)

Lufkin, Angelina County Airport (26.1 miles)

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  • Average Low 2021–2026

    58.9 °F

  • Average 2021–2026

    69.3 °F

  • Average High 2021–2026

    80.5 °F
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