Lake Isom National Wildlife Refuge Weather Forecast

    • 57
    • 72

    Increasing Clouds

    • 48
    • 74

    Chance Thunderstorms

    • 42
    • 72

    Mostly Sunny

    • 27
    • 49

    Mostly Sunny

    • 29
    • 45

    Sunny

    • 41
    • 55

    Mostly Sunny

Today 6 Nov Lake

Sunny. Highs in the lower 70s. East Winds 5 to 10 Mph, becoming southeast in the afternoon.

Tonight 6 Nov Lake

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Isom National Wildlife Refuge Temperature Statistics

November Temperature

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

  • Lowest 3 November, 2025

    33.8 °F

  • Average November

    47.5 °F

  • Highest 3 November, 2025

    64 °F

Climate (2020–Present)

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

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  • Average Low 2020–2025

    52.5 °F

  • Average 2020–2025

    62.3 °F

  • Average High 2020–2025

    72.3 °F
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