Mechanicsburg Weather Forecast
- 63
- 82
Mostly Sunny
- 67
- 86
Partly Sunny
- 72
- 91
Mostly Sunny
- 74
- 96
Slight Chance Thunderstorms
- 73
- 92
Chance Thunderstorms
- 71
- 88
Chance Thunderstorms
Today 22 Jul Cumberland
Sunny. Highs around 80. Northeast Winds around 5 Mph.
Tonight 22 Jul Cumberland
Mostly clear in the Evening, then becoming partly cloudy. Lows around 60. East Winds around 5 Mph in the Evening, becoming light and variable.
Mechanicsburg Temperature Statistics
July Temperature
Harrisburg, Capital City Airport (8.1 miles)
Lowest 4 July, 2025
60.7 °FAverage July
78.8 °FHighest 17 July, 2025
92.6 °F
Climate (2020–Present)
Harrisburg, Capital City Airport (8.1 miles)
Average Low 2020–2025
48.1 °FAverage 2020–2025
57.4 °FAverage High 2020–2025
66.8 °F