Croil Island Weather Forecast
- 22
- 28
Increasing Clouds
- 27
- 38
Chance Snow Showers
- 31
- 39
Rain Showers Likely
- 29
- 42
Chance Snow
- 19
- 40
Chance Rain/Snow
- 18
- 33
Mostly Sunny
- 22
- 37
Mostly Cloudy
Today 18 Mar Northern St. Lawrence
Partly sunny. Highs in the upper 20s. Light and variable Winds.
Tonight 18 Mar Northern St. Lawrence
Partly cloudy until Midnight, then becoming mostly cloudy. Lows in the lower 20s. Light and variable Winds, becoming southeast around 10 Mph after midnight.
Croil Island Temperature Statistics
March Temperature
Massena, Massena International-Richards Field (6.8 miles)
Lowest 2 March, 2026
-15.4 °FAverage March
31.5 °FHighest 16 March, 2026
68 °F
Climate (2021–Present)
Massena, Massena International-Richards Field (6.8 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
46.3 °FAverage High 2021–2026
56 °F