York Center Weather Forecast
- 69
- 89
Rain Showers Likely
- 59
- 82
Chance Thunderstorms
- 56
- 79
Mostly Sunny
- 60
- 81
Partly Sunny
- 66
- 83
Partly Sunny
- 69
- 87
Chance Rain Showers
Today 4 Sep Union
Partly cloudy late this morning and early Afternoon, then clearing. A chance of Showers with a slight chance of Thunderstorms late this Morning, then a slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. West Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 100 this afternoon.
Tonight 4 Sep Union
Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then Showers likely with a chance of Thunderstorms after midnight. Muggy and Unseasonably warm. Lows in the upper 60s. West Winds around 5 Mph. Chance of rain 70 percent.
York Center Temperature Statistics
September Temperature
Marysville Union County Airport (13.7 miles)
Lowest 2 September, 2026
69.8 °FAverage September
81.1 °FHighest 1 September, 2026
93.2 °F
Climate (2021–2026)
Marysville Union County Airport (13.7 miles)
Average Low 2021–2026
43.1 °FAverage 2021–2026
52.7 °FAverage High 2021–2026
62.5 °F