Lake Isom National Wildlife Refuge Weather Forecast

    • 62
    • 74

    Rain Showers

    • 65
    • 82

    Rain Showers Likely

    • 66
    • 82

    Rain Showers Likely

    • 66
    • 81

    Rain Showers Likely

    • 68
    • 82

    Rain Showers Likely

    • 68
    • 85

    Rain Showers Likely

Today 22 May Lake

Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs in the mid 70s. Northeast Winds around 5 Mph. Chance of rain 90 percent.

Tonight 22 May Lake

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Patchy fog after midnight. Lows in the lower 60s. Southeast Winds around 5 Mph in the 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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