Union County State Conservation Area Weather Forecast

    • 74
    • 94

    Sunny

    • 74
    • 92

    Chance Thunderstorms

    • 73
    • 90

    Thunderstorms Likely

    • 73
    • 91

    Chance Thunderstorms

    • 72
    • 90

    Chance Thunderstorms

    • 72
    • 89

    Chance Thunderstorms

    • 73
    • 91

    Chance Thunderstorms

Today 5 Jul Union

Sunny. Near steady temperature in the lower 90s. South Winds around 5 Mph.

Tonight 5 Jul Union

Clear. Lows in the lower 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union County State Conservation Area Temperature Statistics

July Temperature

Cape Girardeau, Cape Girardeau Regional Airport (15.5 miles)

  • Lowest 2 July, 2025

    64.9 °F
  • Average July

    77.7 °F
  • Highest 3 July, 2025

    90 °F

Climate (2020–Present)

Cape Girardeau, Cape Girardeau Regional Airport (15.5 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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