Union Weather Forecast
- 54
- 78
Decreasing Clouds
- 50
- 70
Partly Sunny
- 55
- 78
Mostly Sunny
- 63
- 85
Mostly Sunny
- 67
- 89
Mostly Sunny
- 61
- 90
Slight Chance Thunderstorms
Today 9 Jun Montgomery
Partly Cloudy, then becoming mostly sunny this late morning and early Afternoon, then becoming partly cloudy. Highs in the upper 70s. Northwest Winds 10 to 15 Mph, becoming around 15 Mph with Gusts up to 25 Mph late.
Tonight 9 Jun Montgomery
Mostly clear. Lows in the mid 50s. Northwest Winds 10 to 15 Mph.
Union Temperature Statistics
June Temperature
Dayton, Cox Dayton International Airport (4.3 miles)
Lowest 1 June, 2024
53.7 °FAverage June
71.2 °FHighest 4 June, 2024
87.1 °F
Climate (2019–Present)
Dayton, Cox Dayton International Airport (4.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
46.4 °FAverage 2019–2024
55.3 °FAverage High 2019–2024
64.4 °F