Union Grove Weather Forecast

    • 68
    • 85

    Rain Showers Likely

    • 67
    • 80

    Rain Showers Likely

    • 68
    • 82

    Rain Showers Likely

    • 70
    • 87

    Rain Showers Likely

    • 64
    • 83

    Slight Chance Rain Showers

    • 61
    • 79

    Partly Sunny

Today 12 Aug Whiteside

Thunderstorms likely. A chance of Showers in the Morning, then Showers in the afternoon. Humid with Highs in the mid 80s. East Winds around 5 Mph. Chance of rain 90 percent.

Tonight 12 Aug Whiteside

Mostly cloudy with a slight chance of Showers and Thunderstorms. Areas of fog. Near steady temperature in the lower 70s. East Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Grove Temperature Statistics

August Temperature

Tri-Township Airport (14.9 miles)

  • Lowest 3 August, 2026

    57 °F

  • Average August

    72 °F

  • Highest 7 August, 2026

    86.4 °F

Climate (2021–2026)

Tri-Township Airport (14.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62.8 °F
Get WillyWeather+ to remove ads