Grover Weather Forecast

    • 76
    • 99

    Chance Thunderstorms

    • 73
    • 97

    Chance Thunderstorms

    • 70
    • 94

    Rain Showers

    • 69
    • 88

    Rain Showers

    • 69
    • 87

    Thunderstorms Likely

    • 72
    • 92

    Slight Chance Thunderstorms

    • 74
    • 95

    Mostly Sunny

Today 10 Jul Dorchester

Mostly sunny with a slight chance of Showers and Thunderstorms. Highs in the upper 90s. Heat index Values up to 106. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 10 Jul Dorchester

Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grover Temperature Statistics

July Temperature

Walterboro Lowcountry Regional Airport (12.4 miles)

  • Lowest 2 July, 2026

    66.2 °F

  • Average July

    82.6 °F

  • Highest 8 July, 2026

    100.4 °F

Climate (2021–2026)

Walterboro Lowcountry Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    54.2 °F

  • Average 2021–2026

    64.4 °F

  • Average High 2021–2026

    76 °F
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