Lake Isom National Wildlife Refuge Weather Forecast

    • 62
    • 74

    Rain Showers

    • 64
    • 82

    Rain Showers Likely

    • 66
    • 82

    Rain Showers Likely

    • 66
    • 80

    Rain Showers Likely

    • 67
    • 80

    Rain Showers Likely

    • 68
    • 83

    Rain Showers Likely

    • 67
    • 82

    Rain Showers Likely

Today 22 May Lake

Showers with a chance of Thunderstorms. Near steady temperature in the lower 70s. Northeast Winds around 5 Mph. Chance of rain 90 percent.

Tonight 22 May Lake

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this Evening, then a slight chance of Showers after midnight. Patchy fog after midnight. Lows in the lower 60s. North Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 50 percent.

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Lake Isom National Wildlife Refuge Temperature Statistics

May Temperature

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    53.6 °F
  • Average 2021–2026

    63.5 °F
  • Average High 2021–2026

    73.4 °F
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