Lake Isom National Wildlife Refuge Weather Forecast

    • 50
    • 74

    Becoming Sunny

    • 50
    • 75

    Mostly Sunny

    • 50
    • 76

    Sunny

    • 51
    • 76

    Mostly Sunny

    • 53
    • 77

    Partly Sunny

    • 52
    • 76

    Partly Sunny

Today 20 Oct Lake

Sunny. Highs in the mid 70s. Northeast Winds 5 to 10 Mph.

Tonight 20 Oct Lake

Clear. Patchy fog after midnight. Lows around 50. Northeast Winds around 5 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Isom National Wildlife Refuge Temperature Statistics

October Temperature

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

  • Lowest 1 October, 2026

    69.1 °F

  • Average October

    77.7 °F

  • Highest 1 October, 2026

    91 °F

Climate (2021–2026)

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    52.9 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    72.8 °F
Get WillyWeather+ to remove ads