Cook Lake Weather Forecast

    • 32
    • 52

    Becoming Sunny

    • 44
    • 60

    Mostly Sunny

    • 44
    • 64

    Mostly Sunny

    • 41
    • 68

    Mostly Sunny

    • 30
    • 58

    Mostly Sunny

    • 32
    • 48

    Mostly Sunny

Today 8 Dec Gregg

Mostly sunny. Highs in the lower 50s. North Winds around 5 Mph.

Tonight 8 Dec Gregg

Mostly clear. Cold with Lows in the lower 30s. Light and variable Winds.

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  • Temperature Real-Time

Cook Lake Temperature Statistics

December Temperature

Longview - East Texas Regional Airport (9.9 miles)

  • Lowest 2 December, 2025

    28.9 °F

  • Average December

    39.6 °F

  • Highest 2 December, 2025

    48.9 °F

Climate (2020–Present)

Longview - East Texas Regional Airport (9.9 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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