Mary Island State Park Weather Forecast
- 20
- 33
Snow
- 0
- 30
Mostly Cloudy
- 4
- 14
Snow Showers
- 14
- 32
Snow Showers
- 15
- 31
Chance Snow Showers
- 21
- 31
Mostly Cloudy
Today 22 Feb Jefferson
Snow. Accumulation an inch or less. Highs in the mid 30s. Light Winds, becoming northeast 5 to 10 Mph. Chance of snow near 100 percent.
Tonight 22 Feb Jefferson
Mostly cloudy. A chance of snow Showers in the evening. Lows around 20. Northeast Winds 5 to 10 Mph, becoming light. Chance of snow 50 percent.
Mary Island State Park Temperature Statistics
February Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (23.6 miles)
Lowest 9 February, 2026
-15.5 °FAverage February
18.6 °FHighest 16 February, 2026
41.4 °F
Climate (2021–Present)
Fort Drum / Wheeler-Sack U. S. Army Airfield (23.6 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
47.8 °FAverage High 2021–2026
56 °F