Allan H. Treman State Marine Park Weather Forecast
- 68
- 93
Thunderstorms Likely
- 61
- 81
Chance Rain Showers
- 65
- 85
Chance Thunderstorms
- 65
- 82
Rain Showers Likely
- 66
- 84
Chance Rain Showers
- 68
- 86
Chance Thunderstorms
Today 7 Jul Tompkins
Partly sunny. Showers and Thunderstorms likely in the afternoon. Locally heavy rainfall possible in the afternoon. Humid with Highs around 90. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.
Tonight 7 Jul Tompkins
Mostly cloudy. Showers and Thunderstorms likely in the Evening, then a chance of Showers after midnight. Locally heavy rainfall possible after midnight. Humid with Lows in the mid 60s. Northwest Winds around 5 Mph. Chance of rain 70 percent.
Allan H. Treman State Marine Park Temperature Statistics
July Temperature
Ithaca, Ithaca Tompkins Regional Airport (3.1 miles)
Lowest 4 July, 2025
51.1 °FAverage July
68.8 °FHighest 1 July, 2025
84 °F
Climate (2020–Present)
Ithaca, Ithaca Tompkins Regional Airport (3.1 miles)
Average Low 2020–2025
39.9 °FAverage 2020–2025
49 °FAverage High 2020–2025
58.1 °F