Castorland Weather Forecast
- 18
- 37
Chance Snow
- 0
- 29
Mostly Cloudy
- 1
- 15
Snow Likely
- 18
- 34
Snow Likely
- 15
- 34
Rain/Snow Likely
- 18
- 33
Slight Chance Snow Showers
Today 22 Feb Lewis
Snow likely. Accumulation Ranging from little or nothing across the lower Elevations to an inch or less across the higher Terrain. Highs Ranging from the upper 20s on the Hilltops to the mid 30s across the lower Elevations. Southeast Winds 10 Mph or less. Chance of snow 70 percent.
Tonight 22 Feb Lewis
Cloudy. Near steady Temperatures in the lower 20s. Light southeast Winds.
Castorland Temperature Statistics
February Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (15.5 miles)
Lowest 9 February, 2026
-15.5 °FAverage February
17.7 °FHighest 16 February, 2026
41.4 °F
Climate (2021–Present)
Fort Drum / Wheeler-Sack U. S. Army Airfield (15.5 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
47.8 °FAverage High 2021–2026
56 °F