Cape Girardeau Weather Forecast

    • 70
    • 87

    Chance Thunderstorms

    • 69
    • 82

    Rain Showers Likely

    • 74
    • 89

    Partly Sunny

    • 72
    • 90

    Rain Showers Likely

    • 68
    • 88

    Slight Chance Thunderstorms

    • 73
    • 90

    Mostly Sunny

    • 75
    • 94

    Mostly Sunny

Today 15 Jun Cape Girardeau

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 80s. North Winds around 5 Mph. Chance of rain 20 percent.

Tonight 15 Jun Cape Girardeau

Mostly cloudy with a chance of Showers. A chance of Thunderstorms late this Evening, then a slight chance of Thunderstorms after midnight. Lows around 70. East Winds around 5 Mph late this Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Girardeau Temperature Statistics

June Temperature

Cape Girardeau, Cape Girardeau Regional Airport (6.2 miles)

  • Lowest 1 June, 2025

    58.6 °F

  • Average June

    74.2 °F

  • Highest 4 June, 2025

    88.6 °F

Climate (2020–Present)

Cape Girardeau, Cape Girardeau Regional Airport (6.2 miles)

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  • Average Low 2020–2025

    48.6 °F

  • Average 2020–2025

    59 °F

  • Average High 2020–2025

    69.8 °F
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