Sisley Ponds Weather Forecast
- 14
- 30
Snow Showers Likely
- 12
- 31
Snow Showers
- 5
- 21
Snow Showers Likely
- 16
- 23
Snow Showers
- 18
- 27
Chance Rain/Snow
- 28
- 37
Rain Showers Likely
Today 12 Dec Oswego
Lake effect snow Showers. Snow may be heavy at Times this afternoon. Additional accumulation 3 to 6 Inches in the most persistent Snows. Highs Ranging from the mid 20s on the tug hill to the lower 30s across the lower Elevations. West Winds 10 to 20 Mph with Gusts up to 30 Mph. Chance of snow 90 percent.
Tonight 12 Dec Oswego
Mostly cloudy. Lake effect snow Showers in the Evening, then a chance of snow Showers overnight. Snow may be heavy at Times in the evening. Additional accumulation 2 to 4 Inches in the most persistent Snows. Lows Ranging from 15 to 20 across the tug hill to 20 to 25 along the lake Ontario shore. West Winds 10 to 15 Mph, becoming south 5 to 10 Mph. Chance of snow 90 percent.
Sisley Ponds Temperature Statistics
December Temperature
Fulton, Oswego County Airport (24.2 miles)
Lowest 4 December, 2025
5 °FAverage December
23.3 °FHighest 1 December, 2025
35.1 °F
Climate (2020–Present)
Fulton, Oswego County Airport (24.2 miles)
Average Low 2020–2025
41 °FAverage 2020–2025
49.6 °FAverage High 2020–2025
58.3 °F