Carbondale Weather Forecast

    • 73
    • 94

    Chance Thunderstorms

    • 74
    • 91

    Chance Thunderstorms

    • 74
    • 90

    Thunderstorms Likely

    • 72
    • 91

    Thunderstorms Likely

    • 68
    • 88

    Slight Chance Thunderstorms

    • 68
    • 89

    Mostly Sunny

Today 27 Jun Jackson

Sunny in the Morning, then becoming partly sunny. A slight chance of Thunderstorms. A slight chance of Showers in the Morning, then a chance of Showers in the afternoon. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 27 Jun Jackson

Mostly clear. Near steady temperature in the mid 70s. South Winds around 5 Mph.

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Carbondale Temperature Statistics

June Temperature

Southern Illinois Airport (3.7 miles)

  • Lowest 2 June, 2025

    59.6 °F
  • Average June

    76.8 °F
  • Highest 23 June, 2025

    94.6 °F

Climate (2020–Present)

Southern Illinois Airport (3.7 miles)

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  • Average Low 2020–2025

    47.8 °F
  • Average 2020–2025

    57.9 °F
  • Average High 2020–2025

    68.6 °F
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