Union County State Conservation Area Weather Forecast

    • 16
    • 37

    Mostly Sunny

    • 20
    • 34

    Becoming Sunny

    • 40
    • 50

    Mostly Cloudy

    • 43
    • 59

    Rain Showers Likely

    • 31
    • 53

    Slight Chance Rain Showers

    • 38
    • 59

    Mostly Sunny

    • 35
    • 63

    Slight Chance Rain Showers

Today 22 Feb Union

Sunny. Near steady temperature in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 22 Feb Union

Clear this Evening, then becoming partly cloudy. Lows around 16. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union County State Conservation Area Temperature Statistics

February Temperature

Cape Girardeau, Cape Girardeau Regional Airport (15.5 miles)

  • Lowest 1 February, 2026

    6.7 °F

  • Average February

    40.3 °F

  • Highest 19 February, 2026

    72 °F

Climate (2021–Present)

Cape Girardeau, Cape Girardeau Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    48.8 °F

  • Average 2021–2026

    59.4 °F

  • Average High 2021–2026

    70.2 °F
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