Lake Isom National Wildlife Refuge Weather Forecast

    • 36
    • 59

    Rain Showers

    • 39
    • 61

    Mostly Sunny

    • 57
    • 74

    Partly Sunny

    • 65
    • 80

    Partly Sunny

    • 60
    • 84

    Partly Sunny

    • 56
    • 73

    Rain Showers Likely

Today 27 Mar Lake

Showers with a slight chance of Thunderstorms late this Morning, then Showers likely this afternoon. Windy with Highs in the lower 60s. North Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 80 percent.

Tonight 27 Mar Lake

Partly cloudy in the Evening, then clearing. Lows in the mid 30s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Isom National Wildlife Refuge Temperature Statistics

March Temperature

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

  • Lowest 16 March, 2026

    28.9 °F

  • Average March

    61.7 °F

  • Highest 22 March, 2026

    86 °F

Climate (2021–Present)

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    53.5 °F

  • Average 2021–2026

    63.3 °F

  • Average High 2021–2026

    73.3 °F
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