Lake Isom National Wildlife Refuge Weather Forecast

    • 60
    • 88

    Chance Thunderstorms

    • 43
    • 72

    Rain Showers

    • 47
    • 68

    Sunny

    • 53
    • 75

    Mostly Sunny

    • 59
    • 79

    Partly Sunny

    • 61
    • 80

    Mostly Sunny

Today 17 Apr Lake

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 17 Apr Lake

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Lows in the upper 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Isom National Wildlife Refuge Temperature Statistics

April Temperature

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

  • Lowest 6 April, 2026

    41 °F

  • Average April

    67.5 °F

  • Highest 1 April, 2026

    84 °F

Climate (2021–Present)

Dyersburg, Dyersburg Municipal Airport (21.1 miles)

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

  • Average Low 2021–2026

    53.6 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    73.4 °F
Get WillyWeather+ to remove ads