Jamestown Weather Forecast

    • 71
    • 85

    Rain Showers Likely

    • 72
    • 91

    Rain Showers Likely

    • 72
    • 94

    Chance Thunderstorms

    • 73
    • 95

    Slight Chance Thunderstorms

    • 73
    • 96

    Mostly Sunny

    • 74
    • 97

    Hot

Today 29 Aug Inland Berkeley

Showers likely with a slight chance of Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. Light and variable Winds. Chance of rain 70 percent.

Tonight 29 Aug Inland Berkeley

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows in the lower 70s. Light and variable Winds. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jamestown Temperature Statistics

August Temperature

Moncks Corner Berkeley County (20.5 miles)

  • Lowest 23 August, 2026

    69.8 °F

  • Average August

    80.3 °F

  • Highest 14 August, 2026

    96.8 °F

Climate (2021–2026)

Moncks Corner Berkeley County (20.5 miles)

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  • Average Low 2021–2026

    55.4 °F

  • Average 2021–2026

    64.6 °F

  • Average High 2021–2026

    75.4 °F
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