Marsh Creek Reservoir Weather Forecast
- 44
- 67
Rain Likely
- 41
- 58
Partly Sunny
- 40
- 60
Mostly Sunny
- 37
- 60
Mostly Sunny
- 38
- 65
Mostly Sunny
- 34
- 61
Mostly Sunny
Today 6 Nov Western Chester
Mostly cloudy. Near steady temperature in the mid 60s. Northwest Winds around 5 Mph.
Tonight 6 Nov Western Chester
Partly cloudy in the Evening, then becoming mostly cloudy. Much cooler with Lows in the mid 40s. Northwest Winds 5 to 10 Mph. Gusts up to 30 Mph after midnight.
Marsh Creek Reservoir Temperature Statistics
November Temperature
Chester County Airport (9.3 miles)
Lowest 1 November, 2026
40.3 °FAverage November
55.4 °FHighest 4 November, 2026
71.6 °F
Climate (2021–2026)
Chester County Airport (9.3 miles)
Average Low 2021–2026
45.8 °FAverage 2021–2026
54.4 °FAverage High 2021–2026
63 °F