Merrills Lake Weather Forecast

    • 77
    • 90

    Chance Thunderstorms

    • 77
    • 92

    Slight Chance Thunderstorms

    • 76
    • 92

    Partly Sunny

    • 75
    • 91

    Slight Chance Thunderstorms

    • 75
    • 92

    Partly Sunny

    • 77
    • 93

    Partly Sunny

Today 21 Jun Gregg

Mostly cloudy in the Morning, then partly cloudy with a slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs around 90. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 21 Jun Gregg

Partly cloudy. Near steady temperature in the mid 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merrills Lake Temperature Statistics

June Temperature

Longview - East Texas Regional Airport (11.8 miles)

  • Lowest 3 June, 2026

    69.7 °F

  • Average June

    82.1 °F

  • Highest 11 June, 2026

    95.6 °F

Climate (2021–2026)

Longview - East Texas Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    57.6 °F

  • Average 2021–2026

    68 °F

  • Average High 2021–2026

    79.4 °F
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