Croil Island Weather Forecast
- 46
- 68
Becoming Sunny
- 61
- 74
Mostly Sunny
- 59
- 74
Rain Showers Likely
- 57
- 75
Chance Rain Showers
- 62
- 76
Chance Rain Showers
- 61
- 78
Chance Rain Showers
Today 28 Aug Northern St. Lawrence
Partly sunny. Isolated Showers this morning. Highs in the upper 60s. Northwest Winds around 10 Mph. Chance of rain 20 percent.
Tonight 28 Aug Northern St. Lawrence
Clear. Lows in the mid 40s. Light and variable Winds.
Croil Island Temperature Statistics
August Temperature
Massena, Massena International-Richards Field (6.8 miles)
Lowest 21 August, 2026
50.6 °FAverage August
69.3 °FHighest 6 August, 2026
87.7 °F
Climate (2021–2026)
Massena, Massena International-Richards Field (6.8 miles)
Average Low 2021–2026
36 °FAverage 2021–2026
46.2 °FAverage High 2021–2026
55.9 °F