Union Grove Weather Forecast

    • 16
    • 56

    Blizzard

    • 5
    • 20

    Blizzard

    • 18
    • 23

    Snow

    • 30
    • 44

    Partly Sunny

    • 33
    • 50

    Partly Sunny

    • 39
    • 65

    Mostly Cloudy

    • 38
    • 63

    Partly Sunny

Today 15 Mar Whiteside

Rain with a chance of Thunderstorms. Breezy and not as cool with Highs in the upper 50s. Southwest Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

Tonight 15 Mar Whiteside

Rain, Snow, a slight chance of Thunderstorms and freezing rain in the Evening, then snow after midnight. Patchy blowing snow in the evening. Blowing snow after midnight with visibility one quarter mile or less at Times. Snow accumulation of 2 to 4 Inches. Ice accumulation around a trace. Very windy and much cooler with Lows around 16. Northwest Winds 25 to 35 Mph with Gusts up to 45 Mph. Chance of precipitation near 100 percent.

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Union Grove Temperature Statistics

March Temperature

Tri-Township Airport (14.9 miles)

  • Lowest 1 March, 2026

    15.8 °F

  • Average March

    42.5 °F

  • Highest 9 March, 2026

    72.5 °F

Climate (2021–Present)

Tri-Township Airport (14.9 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    61.7 °F
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