Bonneau Weather Forecast

    • 72
    • 95

    Mostly Sunny

    • 64
    • 87

    Mostly Sunny

    • 64
    • 85

    Sunny

    • 67
    • 88

    Mostly Sunny

    • 70
    • 89

    Mostly Sunny

    • 71
    • 90

    Slight Chance Thunderstorms

Today 14 Sep Inland Berkeley

Sunny. Highs in the mid 90s, except around 90 near lake Moultrie. Heat index Values up to 105. North Winds around 5 Mph.

Tonight 14 Sep Inland Berkeley

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 70s. Light and variable Winds, becoming east around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bonneau Temperature Statistics

September Temperature

Moncks Corner Berkeley County (9.3 miles)

  • Lowest 8 September, 2026

    68 °F

  • Average September

    78.7 °F

  • Highest 2 September, 2026

    93.2 °F

Climate (2021–2026)

Moncks Corner Berkeley County (9.3 miles)

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

  • Average Low 2021–2026

    55.4 °F

  • Average 2021–2026

    64.7 °F

  • Average High 2021–2026

    75.5 °F
Get WillyWeather+ to remove ads