Weather in Buchanan, Tennessee
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:14 PM ET · Refreshes every hour
74°F
Partly cloudy
Feels like 78°F
82%
Humidity
7 mph
Wind Speed
About Weather in Buchanan
Buchanan is located in Tennessee (coordinates: 36.434018°N, 88.202751°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.