Union City Weather Forecast
- 59
- 81
Mostly Sunny
- 64
- 82
Partly Sunny
- 67
- 86
Chance Thunderstorms
- 68
- 86
Rain Showers Likely
- 65
- 82
Rain Showers Likely
- 59
- 79
Chance Thunderstorms
Today 23 May South Fulton
Sunny. Highs around 80. Northwest Winds 5 to 10 Mph.
Tonight 23 May South Fulton
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Light north Winds.
Union City Temperature Statistics
May Temperature
Atlanta, Hartsfield - Jackson Atlanta International Airport (7.5 miles)
Lowest 5 May, 2025
51.7 °FAverage May
71.5 °FHighest 16 May, 2025
89.7 °F
Climate (2020–Present)
Atlanta, Hartsfield - Jackson Atlanta International Airport (7.5 miles)
Average Low 2020–2025
56.4 °FAverage 2020–2025
64.9 °FAverage High 2020–2025
74.4 °F