West Union Weather Forecast

    • 54
    • 72

    Rain Showers

    • 46
    • 66

    Partly Sunny

    • 53
    • 62

    Rain Showers

    • 49
    • 62

    Chance Rain Showers

    • 50
    • 59

    Chance Rain Showers

    • 50
    • 60

    Chance Rain Showers

Today 17 Sep Steuben

Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Humid with Highs in the upper 70s. South Winds around 5 Mph, becoming northwest around 5 Mph in the afternoon. Chance of rain 80 percent.

Tonight 17 Sep Steuben

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy after midnight. Lows in the mid 50s. Northwest Winds around 5 Mph. Chance of rain 40 percent.

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West Union Temperature Statistics

September Temperature

Wellsville, Wellsville Municipal Airport (13 miles)

  • Lowest 7 September, 2026

    44.1 °F

  • Average September

    64.5 °F

  • Highest 1 September, 2026

    81 °F

Climate (2021–2026)

Wellsville, Wellsville Municipal Airport (13 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    57.1 °F
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