Mount Union Weather Forecast
- 73
- 91
Slight Chance Thunderstorms
- 68
- 93
Chance Thunderstorms
- 70
- 88
Mostly Sunny
- 72
- 94
Slight Chance Thunderstorms
- 62
- 88
Mostly Sunny
- 59
- 82
Mostly Sunny
- 61
- 83
Partly Sunny
Today 17 Jul Henry
Sunny with a chance of Showers and Thunderstorms. Hot. Near steady temperature in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent. Heat index Values up to 100.
Tonight 17 Jul Henry
Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Humid with Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 100 early in the evening.
Mount Union Temperature Statistics
July Temperature
Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)
Lowest 7 July, 2026
62.6 °FAverage July
76 °FHighest 1 July, 2026
89.6 °F
Climate (2021–2026)
Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)
Average Low 2021–2026
42.9 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
63.2 °F