Arcola Weather Forecast

    • 63
    • 80

    Chance Rain Showers

    • 61
    • 81

    Chance Thunderstorms

    • 58
    • 81

    Partly Sunny

    • 57
    • 78

    Mostly Cloudy

    • 55
    • 78

    Partly Sunny

    • 55
    • 77

    Mostly Sunny

Today 26 May Douglas

Mostly cloudy. Highs in the lower 80s. East Winds 5 to 10 Mph.

Tonight 26 May Douglas

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the lower 60s. East Winds around 5 Mph, becoming northeast around 5 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Real-Time

Arcola Temperature Statistics

May Temperature

Mattoon / Charleston, Coles County Memorial Airport (14.3 miles)

  • Lowest 7 May, 2026

    38.6 °F

  • Average May

    60.6 °F

  • Highest 17 May, 2026

    83.6 °F

Climate (2021–Present)

Mattoon / Charleston, Coles County Memorial Airport (14.3 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    64.9 °F
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