Grover Weather Forecast

    • 74
    • 94

    Becoming Sunny

    • 74
    • 92

    Chance Thunderstorms

    • 73
    • 97

    Chance Thunderstorms

    • 71
    • 91

    Rain Showers Likely

    • 69
    • 86

    Chance Thunderstorms

    • 69
    • 87

    Slight Chance Thunderstorms

Today 3 Sep Dorchester

Patchy fog this morning. Mostly sunny. Highs in the mid 90s. Heat index Values up to 106. East Winds 5 to 10 Mph.

Tonight 3 Sep Dorchester

Mostly clear. Lows in the mid 70s. Southeast Winds 5 to 10 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grover Temperature Statistics

September Temperature

Walterboro Lowcountry Regional Airport (12.4 miles)

  • Lowest 1 September, 2026

    69.8 °F

  • Average September

    81.2 °F

  • Highest 1 September, 2026

    93.2 °F

Climate (2021–2026)

Walterboro Lowcountry Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    64.6 °F

  • Average High 2021–2026

    76.2 °F
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