Chesterville Weather Forecast

    • 71
    • 92

    Mostly Sunny

    • 72
    • 90

    Chance Thunderstorms

    • 72
    • 88

    Rain Showers

    • 70
    • 90

    Slight Chance Thunderstorms

    • 66
    • 86

    Slight Chance Thunderstorms

    • 70
    • 89

    Slight Chance Thunderstorms

    • 63
    • 87

    Slight Chance Thunderstorms

Today 15 Jul Douglas

Sunny. Near steady temperature in the lower 90s. Light and variable Winds. Heat index Values up to 100.

Tonight 15 Jul Douglas

Mostly clear. Patchy fog after midnight. Lows in the lower 70s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesterville Temperature Statistics

July Temperature

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

  • Lowest 13 July, 2026

    64 °F

  • Average July

    78.4 °F

  • Highest 2 July, 2026

    92.6 °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

    55.4 °F

  • Average High 2021–2026

    65 °F
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