Castel Gandolfo
Yellow alert today for thunderstorms
Source: Italian Civil Protection Department · 25 August
Today, the most reliable forecast for Castel Gandolfo is
Meteo Aeronautica Militare
At the province level
Rain nearby, right now
The nearest rain core is less than 1 km north of the centre of Castel Gandolfo, with light intensity. It is moving north-east at about 60 km/h.
Observed data from the latest radar sweep (10:00) · Radar-DPC, Italian Civil Protection
Yesterday in Roma
Observed data for 23 AugustThe reference provincial capital for Castel Gandolfo is Roma
Why trust this recommendation?
Every day we compare the forecasts of 5 weather services against the actual weather in Castel Gandolfo. Meteo Aeronautica Militare 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
Meteo Aeronautica Militare nailed it.
Most reliable this week
Meteo Aeronautica Militare was the most accurate.
Yesterday's report card
23 AugustForecasts made the day before for Roma, compared with what actually happened
- Apple WeatherHighspot onLowspot onRaincorrect
- iLMeteo.itHighspot onLowspot onRaincorrect
- Meteo Aeronautica MilitareHighspot onLowcloseRaincorrect
- 3BMeteoHighspot onLowcloseRaincorrect
- Meteo.itHighspot onLowspot onRaincorrect
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- Meteo.it has nailed the high for 35 days in a row
- Meteo Aeronautica Militare has nailed the high for 18 days in a row
- Meteo.it has nailed the low for 12 days in a row
The weather in Castel Gandolfo
A wet week in Castel Gandolfo, with recurring rain. Looking for accurate forecasts? Meteo Aeronautica Militare is the service for you. For temperatures, on the other hand, iLMeteo.it offers more accurate forecasts. The gusts of wind broke the sultry heat. In neighbouring towns such as Albano Laziale and Marino too, Meteo Aeronautica Militare holds the lead.
Updated on 25 August 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing gibbous, 93% illuminated
Map of Castel Gandolfo
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 Gandolfo
Get to know Castel Gandolfo
How predictable is the weather around here? Over the last two months, forecasts for the Roma area were right 75% of the time on average. It is the 2th most predictable area in Italy out of 107.
How much to trust forecasts, depending on how far ahead they are:
- For tomorrow75% · almost always right
- 2 days ahead76% · almost always right
- 5 days ahead74% · almost always right
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 Gandolfo.