Weather in Petersburg, Indiana
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:32 PM ET · Refreshes every hour
74°F
Partly cloudy
Feels like 76°F
77%
Humidity
10 mph
Wind Speed
About Weather in Petersburg
Petersburg is located in Indiana (coordinates: 38.492236°N, 87.280977°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.