Mount Holly Weather Forecast
- 66
- 87
Mostly Cloudy
- 65
- 90
Rain Showers
- 61
- 81
Chance Rain Showers
- 64
- 85
Mostly Sunny
- 67
- 87
Chance Thunderstorms
- 67
- 88
Chance Rain Showers
- 68
- 88
Slight Chance Thunderstorms
Today 21 Jun Central and Southeast Howard
Mostly sunny. Highs in the mid 80s. Northwest Winds around 10 Mph.
Tonight 21 Jun Central and Southeast Howard
Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 60s. North Winds 5 to 10 Mph, becoming east after midnight.
Mount Holly Temperature Statistics
June Temperature
Baltimore, Inner Harbor (3.7 miles)
Lowest 2 June, 2026
55.9 °FAverage June
77.5 °FHighest 12 June, 2026
98.1 °F
Climate (2022–2026)
Baltimore, Inner Harbor (3.7 miles)
Average Low 2022–2026
52.9 °FAverage 2022–2026
60.2 °FAverage High 2022–2026
67.9 °F