New Milltown Weather Forecast
- 48
- 58
Rain
- 46
- 63
Rain
- 41
- 56
Mostly Sunny
- 37
- 57
Partly Sunny
- 38
- 56
Slight Chance Rain Showers
- 43
- 60
Chance Rain Showers
Today 29 Oct Lancaster
Partly sunny. Highs in the upper 50s. Northeast Winds around 10 Mph with Gusts up to 20 Mph.
Tonight 29 Oct Lancaster
Cloudy. Lows in the lower 40s. Northeast Winds 5 to 10 Mph.
New Milltown Temperature Statistics
October Temperature
Chester County Airport (10.6 miles)
Lowest 17 October, 2025
35.6 °FAverage October
55.9 °FHighest 5 October, 2025
80.6 °F
Climate (2020–Present)
Chester County Airport (10.6 miles)
Average Low 2020–2025
46.1 °FAverage 2020–2025
54.6 °FAverage High 2020–2025
63.2 °F