Cornelia Weather Forecast

    • 62
    • 87

    Slight Chance Thunderstorms

    • 61
    • 83

    Chance Thunderstorms

    • 60
    • 81

    Chance Thunderstorms

    • 57
    • 74

    Chance Thunderstorms

    • 56
    • 73

    Chance Rain Showers

    • 58
    • 76

    Slight Chance Thunderstorms

Today 16 Sep Wright

Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 16 Sep Wright

Partly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the lower 60s. South Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornelia Temperature Statistics

September Temperature

Clarion (5 miles)

  • Lowest 7 September, 2025

    35.6 °F

  • Average September

    62.8 °F

  • Highest 13 September, 2025

    96.8 °F

Climate (2020–Present)

Clarion (5 miles)

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  • Average Low 2020–2025

    37.2 °F

  • Average 2020–2025

    47.7 °F

  • Average High 2020–2025

    58.4 °F
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