Union City Weather Forecast

    • 43
    • 55

    Partly Sunny

    • 47
    • 67

    Mostly Sunny

    • 55
    • 72

    Partly Sunny

    • 56
    • 74

    Partly Sunny

    • 49
    • 76

    Mostly Sunny

Today 21 Dec Canadian

Sunny. Highs in the mid 50s. Northeast Winds 5 to 10 Mph, becoming southeast this afternoon.

Tonight 21 Dec Canadian

Mostly cloudy. Lows in the lower 40s. South Winds 10 to 15 Mph.

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Union City Temperature Statistics

December Temperature

El Reno, El Reno Regional Airport (6.2 miles)

  • Lowest 14 December, 2025

    14 °F

  • Average December

    38.1 °F

  • Highest 11 December, 2025

    66.2 °F

Climate (2020–Present)

El Reno, El Reno Regional Airport (6.2 miles)

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  • Average Low 2020–2025

    49.7 °F

  • Average 2020–2025

    60.8 °F

  • Average High 2020–2025

    73 °F
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