Weather in Charlestown, New Hampshire
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 07:29 PM ET · Refreshes every hour
52°F
Drizzle
Feels like 50°F
91%
Humidity
3 mph
Wind Speed
About Weather in Charlestown
Charlestown is located in New Hampshire (coordinates: 43.235548°N, 72.422511°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.