De Peyster Weather Forecast
- 37
- 52
Decreasing Clouds
- 42
- 61
Chance Rain Showers
- 37
- 56
Chance Rain Showers
- 35
- 55
Chance Rain Showers
- 37
- 54
Partly Sunny
- 39
- 57
Mostly Cloudy
Today 8 May Southwestern St. Lawrence
Partly sunny. Patchy frost in the morning. A slight chance of rain Showers in the afternoon. Highs in the lower 50s. Southwest Winds 10 to 15 Mph. Chance of rain 20 percent.
Tonight 8 May Southwestern St. Lawrence
Mostly clear. Lows in the upper 30s. Southwest Winds 10 to 15 Mph.
De Peyster Temperature Statistics
May Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (37.3 miles)
Lowest 1 May, 2026
34.7 °FAverage May
50.1 °FHighest 5 May, 2026
70.3 °F
Climate (2021–Present)
Fort Drum / Wheeler-Sack U. S. Army Airfield (37.3 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
47.8 °FAverage High 2021–2026
56 °F