West Union Weather Forecast

    • 66
    • 89

    Slight Chance Thunderstorms

    • 64
    • 90

    Mostly Sunny

    • 63
    • 91

    Mostly Sunny

    • 63
    • 92

    Mostly Sunny

    • 63
    • 92

    Partly Sunny

    • 63
    • 89

    Chance Rain Showers

    • 59
    • 85

    Chance Rain Showers

Today 13 Sep Clark

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. South Winds around 10 Mph. Chance of rain 20 percent.

Tonight 13 Sep Clark

Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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West Union Temperature Statistics

September Temperature

Robinson Municipal Airport (13.7 miles)

  • Lowest 8 September, 2025

    39.2 °F

  • Average September

    64.3 °F

  • Highest 10 September, 2025

    87.8 °F

Climate (2020–Present)

Robinson Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    43.8 °F

  • Average 2020–2025

    54.3 °F

  • Average High 2020–2025

    64.6 °F
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