Westcott Beach State Park Weather Forecast
- -2
- 16
Snow
- 3
- 16
Snow
- -10
- 15
Partly Sunny
- -3
- 7
Cold
- -3
- 12
Partly Sunny
- 3
- 17
Partly Sunny
Today 27 Jan Jefferson
Lake effect Snow, with Areas of blowing snow early this afternoon. Snow may be heavy at Times this afternoon. Additional accumulation 2 to 4 Inches in the most persistent Snows. Cold with Highs Ranging from 10 to 15 inland to 15 to 20 along the lake Ontario shore. Southwest Winds 10 to 20 Mph with Gusts up to 35 Mph. Chance of snow near 100 percent.
Tonight 27 Jan Jefferson
Lake effect snow in the evening. Snow may be heavy at Times in the evening. Additional accumulation 1 to 3 Inches in the most persistent Snows. Cold with Lows zero to 5 below. Southwest Winds 5 to 10 Mph, becoming light. Chance of snow near 100 percent.
Westcott Beach State Park Temperature Statistics
January Temperature
Watertown, Watertown International Airport (8.1 miles)
Lowest 24 January, 2026
-11 °FAverage January
21.5 °FHighest 9 January, 2026
51.7 °F
Climate (2021–Present)
Watertown, Watertown International Airport (8.1 miles)
Average Low 2021–2026
38.7 °FAverage 2021–2026
48.5 °FAverage High 2021–2026
57.6 °F