New Cumberland Weather Forecast
- 70
- 85
Rain Showers
- 68
- 88
Thunderstorms
- 64
- 85
Slight Chance Thunderstorms
- 64
- 85
Partly Sunny
- 65
- 86
Mostly Sunny
- 70
- 91
Mostly Sunny
Today 9 Jul Cumberland
Partly sunny this Morning, then becoming mostly cloudy. Scattered Showers. Scattered Thunderstorms. Some Thunderstorms may produce heavy rainfall this afternoon. Highs in the mid 80s. Southwest Winds around 5 Mph. Chance of rain 50 percent.
Tonight 9 Jul Cumberland
Mostly cloudy with scattered Showers and Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may produce heavy rainfall in the evening. Humid with Lows in the upper 60s. West Winds around 5 Mph. Chance of rain 50 percent.
New Cumberland Temperature Statistics
July Temperature
Harrisburg, Capital City Airport (1.9 miles)
Lowest 7 July, 2026
66.9 °FAverage July
83.8 °FHighest 2 July, 2026
102 °F
Climate (2021–2026)
Harrisburg, Capital City Airport (1.9 miles)
Average Low 2021–2026
47.6 °FAverage 2021–2026
56.9 °FAverage High 2021–2026
66.3 °F