Petersburg, IL
- Local weather
- 10 day forecast
- Weather maps
- Last Visited
- Most Popular in
- Sea areas
- Ski Resorts
Petersburg, IL
Detailed forecast
2pm
44°
14 mph
Overcast and light rain
Feels Like: 37°
Precip chance: 36%
Humidity: 84%
Feels Like: 37°
Precip chance: 36%
Humidity: 84%
3pm
45°
14 mph
Overcast
Feels Like: 37°
Precip chance: 43%
Humidity: 73%
Feels Like: 37°
Precip chance: 43%
Humidity: 73%
4pm
44°
14 mph
Clear
Feels Like: 37°
Precip chance: 30%
Humidity: 70%
Feels Like: 37°
Precip chance: 30%
Humidity: 70%
5pm
42°
15 mph
Clear
Feels Like: 34°
Precip chance: 16%
Humidity: 70%
Feels Like: 34°
Precip chance: 16%
Humidity: 70%