Union Grove Weather Forecast

    • 54
    • 74

    Chance Rain Showers

    • 58
    • 72

    Rain Showers

    • 53
    • 74

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 59
    • 80

    Chance Rain Showers

    • 58
    • 77

    Rain Showers Likely

    • 56
    • 78

    Partly Sunny

Today 16 Jun Whiteside

Sunny. Near steady temperature in the lower 70s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 16 Jun Whiteside

Partly cloudy this Evening, then mostly cloudy with a slight chance of Showers after midnight. Lows in the mid 50s. West Winds 10 to 15 Mph, becoming south around 5 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Grove Temperature Statistics

June Temperature

Tri-Township Airport (14.9 miles)

  • Lowest 2 June, 2026

    50.5 °F

  • Average June

    72.7 °F

  • Highest 6 June, 2026

    90.7 °F

Climate (2021–Present)

Tri-Township Airport (14.9 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    62 °F
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