Mount Pleasant Weather Forecast

    • 67
    • 86

    Chance Thunderstorms

    • 67
    • 84

    Slight Chance Rain Showers

    • 69
    • 85

    Chance Rain Showers

    • 61
    • 84

    Mostly Sunny

    • 62
    • 80

    Partly Sunny

    • 68
    • 84

    Rain Showers Likely

Today 11 Aug Frederick

Mostly cloudy with a slight chance of Showers and Thunderstorms. Highs in the mid 80s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 11 Aug Frederick

A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Lows in the upper 60s. West Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Pleasant Temperature Statistics

August Temperature

Frederick Municipal Airport (3.1 miles)

  • Lowest 1 August, 2026

    62.8 °F

  • Average August

    75.4 °F

  • Highest 6 August, 2026

    91.4 °F

Climate (2021–2026)

Frederick Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    67.3 °F
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