Merrills Lake Weather Forecast

    • 49
    • 74

    Sunny

    • 58
    • 79

    Mostly Sunny

    • 34
    • 82

    Chance Rain Showers

    • 31
    • 52

    Partly Sunny

    • 44
    • 64

    Partly Sunny

    • 52
    • 75

    Mostly Sunny

Today 13 Mar Gregg

Sunny. Not as cool with Highs in the mid 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 13 Mar Gregg

Clear. Lows in the upper 40s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merrills Lake Temperature Statistics

March Temperature

Longview - East Texas Regional Airport (11.8 miles)

  • Lowest 2 March, 2026

    52.6 °F

  • Average March

    71.2 °F

  • Highest 3 March, 2026

    84.7 °F

Climate (2021–Present)

Longview - East Texas Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    57.3 °F

  • Average 2021–2026

    67.7 °F

  • Average High 2021–2026

    79.1 °F
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