Elm Weather Forecast
- 61
- 81
Decreasing Clouds
- 66
- 80
Rain Showers
- 63
- 84
Slight Chance Rain Showers
- 56
- 77
Partly Sunny
- 61
- 78
Partly Sunny
- 64
- 84
Chance Rain Showers
Today 11 Sep Lancaster
Partly sunny. A slight chance of Showers in the morning. Highs in the lower 80s. North Winds around 5 Mph. Chance of rain 20 percent.
Tonight 11 Sep Lancaster
Mostly cloudy with a 20 percent chance of Showers. Lows in the mid 60s. North Winds around 5 Mph.
Elm Temperature Statistics
September Temperature
Lancaster, Lancaster Airport (6.2 miles)
Lowest 8 September, 2026
54 °FAverage September
72.4 °FHighest 1 September, 2026
89.1 °F
Climate (2021–2026)
Lancaster, Lancaster Airport (6.2 miles)
Average Low 2021–2026
45.8 °FAverage 2021–2026
55.5 °FAverage High 2021–2026
65.1 °F