Castel San Giovanni
No weather alerts today for Castel San Giovanni · Source: Italian Civil Protection Department
Today, the most reliable forecast for Castel San Giovanni is
Apple Weather
At the province level
Rain nearby, right now
The nearest rain core is less than 1 km north of the centre of Castel San Giovanni, with light intensity.
Observed data from the latest radar sweep (08:35) · Radar-DPC, Italian Civil Protection
Yesterday in Piacenza
Observed data for 23 AugustThe reference provincial capital for Castel San Giovanni is Piacenza
Why trust this recommendation?
Every day we compare the forecasts of 5 weather services against the actual weather in Castel San Giovanni. Apple Weather gets it wrong less often than the others: over the latest period it got 6 out of 10 forecasts right.
Weather service ranking
Most accurate yesterday
Apple Weather nailed it.
Most reliable this week
Apple Weather was the most accurate.
Yesterday's report card
23 AugustForecasts made the day before for Piacenza, compared with what actually happened
- Apple WeatherHighspot onLowspot onRaincorrect
- 3BMeteoHighspot onLowspot onRaincorrect
- Meteo.itHighcloseLowspot onRaincorrect
- Meteo Aeronautica MilitareHighspot onLowspot onRaincorrect
- iLMeteo.itHighcloseLowspot onRaincorrect
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- 3BMeteo has called the rain right for 7 days in a row
- Meteo.it has called the rain right for 6 days in a row
- iLMeteo.it has called the rain right for 6 days in a row
The weather in Castel San Giovanni
Rain took centre stage in Castel San Giovanni over the past few days. Apple Weather's forecasts prove to be the most accurate for this area. A point worth noting: for temperatures it's worth checking 3BMeteo. A gentle but welcome wind during the hottest hours. Apple Weather's leadership extends to Sarmato and Pieve Porto Morone as well.
Updated on 25 August 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing gibbous, 93% illuminated
Map of Castel San Giovanni
Loading map…
Nearby towns
How was this calculated?
The score is calculated by interpolating data from 8 nearby provinces, weighted by geographic distance.
Provinces considered:
Localities in Castel San Giovanni
Get to know Castel San Giovanni
How predictable is the weather around here? Over the last two months, forecasts for the Piacenza area were right 70% of the time on average. It is the 22th most predictable area in Italy out of 107.
How much to trust forecasts, depending on how far ahead they are:
- For tomorrow70% · fairly reliable
- 2 days ahead69% · fairly reliable
- 5 days ahead67% · fairly reliable
How does it work? Every day we collect weather forecasts and compare them against real data to determine which service is most reliable for Castel San Giovanni.