Lake Isom National Wildlife Refuge Weather Forecast

    • 51
    • 61

    Rain Showers

    • 42
    • 61

    Partly Sunny

    • 43
    • 54

    Mostly Cloudy

    • 48
    • 65

    Mostly Sunny

    • 43
    • 65

    Partly Sunny

    • 44
    • 55

    Mostly Cloudy

Today 30 Jan Lake

Showers. Locally heavy rainfall possible. Highs in the lower 60s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 30 Jan Lake

Showers with a chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Some Thunderstorms may produce heavy rainfall in the evening. Lows in the lower 50s. Southeast Winds around 15 Mph, becoming southwest after midnight. Chance of rain near 100 percent.

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  • Temperature Real-Time

Lake Isom National Wildlife Refuge Temperature Statistics

January Temperature

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

  • Lowest 20 January, 2025

    10.9 °F

  • Average January

    33.9 °F

  • Highest 17 January, 2025

    60.7 °F

Climate (2020–Present)

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

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  • Average Low 2020–2025

    52.4 °F

  • Average 2020–2025

    62 °F

  • Average High 2020–2025

    71.9 °F
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