Glen Park Weather Forecast
- 15
- 26
Snow
- 23
- 30
Snow Showers Likely
- 25
- 39
Chance Rain Showers
- 33
- 42
Rain/Snow
- 8
- 34
Chance Snow Showers
- 25
- 35
Chance Rain/Snow
Today 15 Dec Jefferson
Snow likely Early, then lake effect snow late. Snow may be heavy at Times late. Accumulation 2 to 4 Inches in the most persistent Snows. Windy with Highs Ranging from the lower 20s inland to the upper 20s along the lake Ontario shore. Light Winds, becoming southwest 20 to 30 Mph. Chance of snow near 100 percent.
Tonight 15 Dec Jefferson
Lake effect snow. Snow may be heavy at Times. Additional accumulation 7 to 13 Inches in the most persistent Snows. Windy with Lows 10 to 15. West Winds 20 to 30 Mph, becoming southwest and Diminishing to 5 to 10 Mph. Chance of snow near 100 percent.
Glen Park Temperature Statistics
December Temperature
Watertown, Watertown International Airport (2.5 miles)
Lowest 5 December, 2025
-6 °FAverage December
23 °FHighest 3 December, 2025
36 °F
Climate (2020–Present)
Watertown, Watertown International Airport (2.5 miles)
Average Low 2020–2025
38.8 °FAverage 2020–2025
48.6 °FAverage High 2020–2025
57.6 °F