Mattoon Weather Forecast

    • 39
    • 62

    Mostly Cloudy

    • 38
    • 59

    Partly Sunny

    • 41
    • 61

    Mostly Sunny

    • 43
    • 64

    Mostly Sunny

    • 50
    • 68

    Mostly Cloudy

    • 53
    • 69

    Chance Rain Showers

Today 10 May Coles

Partly sunny. Isolated Showers in the afternoon. Highs in the lower 60s. North Winds around 5 Mph. Chance of Showers 20 percent.

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  • Temperature Forecast NOAA

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Mattoon Temperature Statistics

May Temperature

Mattoon / Charleston, Coles County Memorial Airport (5 miles)

  • Lowest 5 May, 2021

    41 °F
  • Average May

    58.3 °F
  • Highest 1 May, 2021

    77 °F

Climate (2010–Present)

Mattoon / Charleston, Coles County Memorial Airport (5 miles)

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  • Average Low 2010–Present

    44.1 °F
  • Average 2010–Present

    52.7 °F
  • Average High 2010–Present

    61.3 °F
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