Oilfield Weather Forecast

    • 54
    • 72

    Mostly Cloudy

    • 52
    • 73

    Partly Sunny

    • 49
    • 74

    Partly Sunny

    • 53
    • 75

    Mostly Sunny

    • 62
    • 78

    Chance Rain Showers

    • 63
    • 77

    Chance Rain Showers

Today 25 Sep Clark

Mostly sunny. Highs in the lower 70s. Northeast Winds 5 to 10 Mph.

Tonight 25 Sep Clark

Mostly cloudy. Lows in the lower 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Oilfield Temperature Statistics

September Temperature

Mattoon / Charleston, Coles County Memorial Airport (16.2 miles)

  • Lowest 14 September, 2026

    54.6 °F

  • Average September

    77.8 °F

  • Highest 2 September, 2026

    97.6 °F

Climate (2021–2026)

Mattoon / Charleston, Coles County Memorial Airport (16.2 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.1 °F
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