Port Union Weather Forecast
- 67
- 87
Becoming Sunny
- 74
- 92
Mostly Sunny
- 74
- 95
Sunny
- 75
- 95
Mostly Sunny
- 74
- 95
Slight Chance Thunderstorms
- 74
- 94
Chance Thunderstorms
Today 20 Jun Butler
Partly cloudy. Highs in the mid 80s. Southwest Winds 5 to 10 Mph.
Tonight 20 Jun Butler
Mostly clear. Muggy. Lows in the upper 60s. South Winds 5 to 10 Mph.
Port Union Temperature Statistics
June Temperature
Butler County Regional Airport (3.1 miles)
Lowest 1 June, 2025
41.6 °FAverage June
70.6 °FHighest 3 June, 2025
88.6 °F
Climate (2020–Present)
Butler County Regional Airport (3.1 miles)
Average Low 2020–2025
44.3 °FAverage 2020–2025
55.3 °FAverage High 2020–2025
66.5 °F