Lake Poinsett Weather Forecast

    • 78
    • 97

    Hot

    • 78
    • 98

    Hot

    • 76
    • 96

    Mostly Sunny

    • 76
    • 94

    Mostly Sunny

    • 76
    • 94

    Mostly Sunny

    • 76
    • 95

    Slight Chance Thunderstorms

Today 22 Jul Poinsett

Sunny with Highs in the upper 90s. West Winds around 5 Mph. Heat index Values up to 111.

Tonight 22 Jul Poinsett

Partly cloudy in the Evening, then becoming mostly clear. Humid with Lows in the upper 70s. South Winds around 5 Mph in the Evening, becoming light and variable. Heat index Values up to 107 early in the evening.

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Lake Poinsett Temperature Statistics

July Temperature

Newport, Newport Municipal Airport (28.6 miles)

  • Lowest 2 July, 2025

    68 °F

  • Average July

    81.4 °F

  • Highest 18 July, 2025

    95 °F

Climate (2020–Present)

Newport, Newport Municipal Airport (28.6 miles)

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  • Average Low 2020–2025

    51.5 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    70.6 °F
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