Griffin Lake Weather Forecast

    • 51
    • 64

    Mostly Cloudy

    • 38
    • 69

    Partly Sunny

    • 33
    • 60

    Sunny

    • 35
    • 59

    Mostly Sunny

    • 52
    • 68

    Mostly Cloudy

    • 56
    • 78

    Mostly Cloudy

Today 20 Feb Gregg

Mostly cloudy with a slight chance of Showers and Thunderstorms. Much cooler. Near steady temperature in the mid 60s. East Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 20 Feb Gregg

Mostly cloudy. Lows around 50. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Griffin Lake Temperature Statistics

February Temperature

Longview - East Texas Regional Airport (3.7 miles)

  • Lowest 1 February, 2026

    21.7 °F

  • Average February

    58.1 °F

  • Highest 6 February, 2026

    83.6 °F

Climate (2021–Present)

Longview - East Texas Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    57.3 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    78.9 °F
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