Merrills Lake Weather Forecast

    • 60
    • 89

    Slight Chance Thunderstorms

    • 59
    • 78

    Chance Rain Showers

    • 62
    • 79

    Rain Showers Likely

    • 62
    • 71

    Rain Showers Likely

    • 65
    • 82

    Partly Sunny

    • 53
    • 85

    Slight Chance Thunderstorms

    • 53
    • 75

    Partly Sunny

Today 25 Mar Gregg

Sunny, warmer with Highs in the upper 80s. West Winds around 5 Mph.

Tonight 25 Mar Gregg

Mostly clear. A slight chance of Showers and Thunderstorms after midnight. Lows around 60. Southeast Winds around 5 Mph. Chance of rain 20 percent.

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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 21 March, 2025

    33.1 °F

  • Average March

    61.2 °F

  • Highest 13 March, 2025

    88.6 °F

Climate (2020–Present)

Longview - East Texas Regional Airport (11.8 miles)

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  • Average Low 2020–2025

    56.7 °F

  • Average 2020–2025

    66.8 °F

  • Average High 2020–2025

    78.1 °F
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