Hallsville Weather Forecast

    • 68
    • 94

    Mostly Sunny

    • 69
    • 93

    Slight Chance Thunderstorms

    • 68
    • 91

    Slight Chance Thunderstorms

    • 69
    • 91

    Partly Sunny

    • 69
    • 92

    Partly Sunny

    • 68
    • 89

    Chance Thunderstorms

Today 17 Sep Harrison

Mostly sunny. Highs in the mid 90s. Northwest Winds around 5 Mph.

Tonight 17 Sep Harrison

Mostly clear with a slight chance of Showers and Thunderstorms. Hot with Highs in the mid 90s. Lows around 70. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hallsville Temperature Statistics

September Temperature

Longview - East Texas Regional Airport (11.2 miles)

  • Lowest 9 September, 2025

    55.9 °F

  • Average September

    77.3 °F

  • Highest 4 September, 2025

    93 °F

Climate (2020–Present)

Longview - East Texas Regional Airport (11.2 miles)

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  • Average Low 2020–2025

    56.9 °F

  • Average 2020–2025

    67.1 °F

  • Average High 2020–2025

    78.3 °F
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