Effingham Weather Forecast

    • 75
    • 91

    Slight Chance Thunderstorms

    • 75
    • 94

    Slight Chance Thunderstorms

    • 74
    • 90

    Chance Thunderstorms

    • 74
    • 91

    Chance Thunderstorms

    • 73
    • 92

    Partly Sunny

    • 75
    • 92

    Mostly Sunny

Today 23 Jul Effingham

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. South Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 23 Jul Effingham

Mostly clear. Humid with Lows in the mid 70s. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Effingham Temperature Statistics

July Temperature

Effingham, Effingham County Memorial Airport (3.1 miles)

  • Lowest 8 July, 2025

    63.9 °F

  • Average July

    77.2 °F

  • Highest 11 July, 2025

    92.3 °F

Climate (2020–Present)

Effingham, Effingham County Memorial Airport (3.1 miles)

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

  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    55.5 °F

  • Average High 2020–2025

    65.5 °F
Get WillyWeather+ to remove ads