Mount Holly Weather Forecast
- 59
- 69
Mostly Cloudy
- 60
- 74
Partly Sunny
- 62
- 78
Partly Sunny
- 65
- 82
Partly Sunny
- 58
- 81
Mostly Cloudy
- 54
- 69
Chance Rain Showers
Today 28 Sep Central and Southeast Howard
Mostly cloudy. A chance of Showers in the morning. Highs in the upper 60s. Northwest Winds 5 to 10 Mph. Chance of rain 30 percent.
Tonight 28 Sep Central and Southeast Howard
Mostly cloudy. Lows in the upper 50s. Northwest Winds around 5 Mph.
Mount Holly Temperature Statistics
September Temperature
Baltimore, Inner Harbor (3.7 miles)
Lowest 24 September, 2026
53.1 °FAverage September
74.5 °FHighest 1 September, 2026
96.1 °F
Climate (2022–2026)
Baltimore, Inner Harbor (3.7 miles)
Average Low 2022–2026
54.2 °FAverage 2022–2026
61.4 °FAverage High 2022–2026
69.1 °F