Lansing Weather Forecast
- 53
- 78
Increasing Clouds
- 52
- 75
Mostly Cloudy
- 54
- 79
Mostly Sunny
- 42
- 70
Mostly Sunny
- 49
- 71
Partly Sunny
- 54
- 75
Partly Sunny
Today 16 Sep Tompkins
Mostly sunny. Highs in the upper 70s. Southeast Winds around 5 Mph, becoming northeast this afternoon.
Tonight 16 Sep Tompkins
Partly cloudy. Lows in the mid 50s. Southeast Winds around 5 Mph.
Lansing Temperature Statistics
September Temperature
Ithaca, Ithaca Tompkins Regional Airport (1.2 miles)
Lowest 8 September, 2025
39 °FAverage September
61.6 °FHighest 3 September, 2025
78.8 °F
Climate (2020–Present)
Ithaca, Ithaca Tompkins Regional Airport (1.2 miles)
Average Low 2020–2025
39.8 °FAverage 2020–2025
48.9 °FAverage High 2020–2025
58.1 °F