Union Grove Weather Forecast

    • 59
    • 76

    Chance Rain Showers

    • 41
    • 70

    Partly Sunny

    • 49
    • 64

    Rain Showers Likely

    • 50
    • 67

    Chance Rain Showers

    • 52
    • 67

    Chance Rain Showers

    • 53
    • 67

    Rain Showers Likely

Today 28 Oct Whiteside

Sunny. Near steady temperature in the mid 70s. South Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 28 Oct Whiteside

Partly cloudy. Isolated Showers and Thunderstorms after midnight. Not as cool with Lows in the upper 50s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Grove Temperature Statistics

October Temperature

Tri-Township Airport (14.9 miles)

  • Lowest 17 October, 2026

    30.6 °F

  • Average October

    58.5 °F

  • Highest 12 October, 2026

    86.9 °F

Climate (2021–2026)

Tri-Township Airport (14.9 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    62.7 °F
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