Mattoon Weather Forecast

    • 35
    • 59

    Increasing Clouds

    • 43
    • 57

    Chance Rain Showers

    • 47
    • 69

    Rain Showers

    • 30
    • 59

    Slight Chance Rain Showers

    • 37
    • 59

    Partly Sunny

    • 41
    • 61

    Chance Rain Showers

Today 26 Apr Shawano

Mostly sunny. Highs around 60. Northeast wind 5 to 10 Mph.

Tonight 26 Apr Shawano

Clear in the evening then becoming partly cloudy. Lows in the middle 30s. Light and variable wind.

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Mattoon Temperature Statistics

April Temperature

Langlade County Airport (10.6 miles)

  • Lowest 8 April, 2025

    15.8 °F

  • Average April

    38.8 °F

  • Highest 23 April, 2025

    68.9 °F

Climate (2020–Present)

Langlade County Airport (10.6 miles)

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  • Average Low 2020–2025

    32.9 °F

  • Average 2020–2025

    42.7 °F

  • Average High 2020–2025

    52 °F
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