Union Weather Forecast

    • 19
    • 25

    Chance Snow Showers

    • 32
    • 39

    Chance Snow Showers

    • 37
    • 51

    Slight Chance Rain Showers

    • 39
    • 58

    Mostly Cloudy

    • 41
    • 61

    Partly Sunny

    • 30
    • 57

    Mostly Cloudy

Today 17 Mar Cass

Mostly cloudy with scattered snow Showers. Additional snow accumulation around half an inch. Highs in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 50 percent.

Tonight 17 Mar Cass

Mostly cloudy. A chance of snow Showers after midnight. Little or no snow accumulation. Cold. Near steady temperature in the lower 20s. Southwest Winds 5 to 10 Mph, becoming south after midnight. Chance of snow 40 percent.

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Union Temperature Statistics

March Temperature

Elkhart Municipal (8.1 miles)

  • Lowest 2 March, 2026

    17.6 °F

  • Average March

    43.7 °F

  • Highest 6 March, 2026

    75.9 °F

Climate (2021–Present)

Elkhart Municipal (8.1 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    59.9 °F
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