Saint James Lake Weather Forecast
- 16
- 48
Rain Showers
- 24
- 37
Snow Showers Likely
- 11
- 31
Chance Snow Showers
- 15
- 25
Snow Showers
- 21
- 35
Rain/Snow Likely
- 17
- 29
Chance Snow Showers
Today 19 Dec Jefferson
Rain Showers late this Morning, then lake effect rain and snow Showers likely early this afternoon. Lake effect snow Showers with a chance of lake effect rain Showers late. Patchy blowing snow late. Precipitation may be heavy at Times. Snow accumulation in the most persistent Snows Ranging from an inch or less across the lower Elevations to 2 to 3 Inches on the tug hill. Strong Winds. Temperatures falling to the upper 20s on the tug hill and to the lower 30s across the lower Elevations. Southwest Winds 30 to 40 Mph, becoming west and increasing to 35 to 50 Mph. Chance of precipitation 90 percent.
Tonight 19 Dec Jefferson
Cloudy with lake effect snow Showers in the Evening, then partly cloudy with a chance of snow Showers overnight. Areas of blowing snow. Snow may be heavy at Times in the evening. Additional accumulation in the most persistent Snows Ranging from up to 2 Inches across the lower Elevations to 3 to 5 Inches on the tug hill. Strong Winds with Lows 10 to 15. West Winds 35 to 50 Mph, Diminishing to 25 to 35 Mph. Chance of snow 90 percent.
Saint James Lake Temperature Statistics
December Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (1.2 miles)
Lowest 5 December, 2025
-2.6 °FAverage December
21 °FHighest 17 December, 2025
40.6 °F
Climate (2020–Present)
Fort Drum / Wheeler-Sack U. S. Army Airfield (1.2 miles)
Average Low 2020–2025
39.6 °FAverage 2020–2025
48 °FAverage High 2020–2025
56.1 °F