Lockport Weather Forecast
- 61
- 87
Mostly Sunny
- 61
- 86
Mostly Sunny
- 61
- 87
Mostly Sunny
- 63
- 88
Partly Sunny
- 62
- 84
Slight Chance Thunderstorms
- 61
- 79
Chance Rain Showers
Today 15 Sep Northern Will
Sunny. Highs in the upper 80s. East Winds 5 to 10 Mph.
Tonight 15 Sep Northern Will
Clear. Lows around 60. East Winds around 5 Mph.
Lockport Temperature Statistics
September Temperature
Lewis University Airport (2.5 miles)
Lowest 7 September, 2025
44.6 °FAverage September
61.9 °FHighest 12 September, 2025
84.2 °F
Climate (2020–Present)
Lewis University Airport (2.5 miles)
Average Low 2020–2025
43.4 °FAverage 2020–2025
52.4 °FAverage High 2020–2025
61.7 °F