Union Weather Forecast

    • 59
    • 82

    Mostly Sunny

    • 61
    • 83

    Mostly Sunny

    • 63
    • 83

    Rain Showers Likely

    • 61
    • 80

    Rain Showers Likely

    • 62
    • 82

    Slight Chance Thunderstorms

    • 65
    • 84

    Slight Chance Thunderstorms

    • 67
    • 85

    Slight Chance Thunderstorms

Today 3 Aug Cass

Sunny. Near steady temperature around 80. Northwest Winds around 5 Mph.

Tonight 3 Aug Cass

Clear. Lows in the upper 50s. Northwest Winds around 5 Mph, becoming southeast after midnight.

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Union Temperature Statistics

August Temperature

Elkhart Municipal (8.1 miles)

  • Lowest 1 August, 2026

    68.7 °F

  • Average August

    71.1 °F

  • Highest 1 August, 2026

    74.3 °F

Climate (2021–2026)

Elkhart Municipal (8.1 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    60 °F
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