Cornwell Weather Forecast

    • 69
    • 89

    Chance Thunderstorms

    • 69
    • 89

    Slight Chance Thunderstorms

    • 68
    • 90

    Chance Thunderstorms

    • 66
    • 84

    Rain Showers Likely

    • 63
    • 78

    Slight Chance Thunderstorms

    • 61
    • 78

    Partly Sunny

Today 19 Sep Chester

Mostly sunny. Highs in the upper 80s. Northeast Winds around 5 Mph.

Tonight 19 Sep Chester

Partly cloudy. Lows in the upper 60s. East Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornwell Temperature Statistics

September Temperature

Chester Catawba Regional Airport (12.4 miles)

  • Lowest 8 September, 2026

    60.8 °F

  • Average September

    78.2 °F

  • Highest 2 September, 2026

    95 °F

Climate (2021–2026)

Chester Catawba Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    51.5 °F

  • Average 2021–2026

    61.4 °F

  • Average High 2021–2026

    72.1 °F
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