Weather in Castleton, Vermont
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:56 PM ET · Refreshes every hour
54°F
Overcast
Feels like 53°F
83%
Humidity
3 mph
Wind Speed
About Weather in Castleton
Castleton is located in Vermont (coordinates: 43.605438°N, 73.184824°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.