Weather in Thermopolis, Wyoming
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:03 PM ET · Refreshes every hour
82°F
Overcast
Feels like 72°F
15%
Humidity
17 mph
Wind Speed
About Weather in Thermopolis
Thermopolis is located in Wyoming (coordinates: 43.647615°N, 108.214538°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.