Griffin Lake Weather Forecast

    • 24
    • 45

    Becoming Sunny

    • 34
    • 50

    Mostly Sunny

    • 50
    • 59

    Mostly Cloudy

    • 59
    • 66

    Mostly Cloudy

    • 46
    • 73

    Partly Sunny

    • 51
    • 63

    Partly Sunny

Today 14 Dec Gregg

Mostly cloudy this Morning, then clearing. Much cooler with Highs in the mid 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 14 Dec Gregg

Clear, Colder with Lows in the mid 20s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Griffin Lake Temperature Statistics

December Temperature

Longview - East Texas Regional Airport (3.7 miles)

  • Lowest 2 December, 2025

    28.9 °F

  • Average December

    44.1 °F

  • Highest 10 December, 2025

    66 °F

Climate (2020–Present)

Longview - East Texas Regional Airport (3.7 miles)

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  • Average Low 2020–2025

    57.1 °F

  • Average 2020–2025

    67.2 °F

  • Average High 2020–2025

    78.5 °F
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