Castell'Alfero
Yellow alert today for thunderstorms
Source: Italian Civil Protection Department · 25 August
Today, the most reliable forecast for Castell'Alfero is
Apple Weather
Rain nearby, right now
The nearest rain core is less than 1 km north of the centre of Castell'Alfero, with light intensity.
Observed data from the latest radar sweep (13:05) · Radar-DPC, Italian Civil Protection
Yesterday in Asti
Observed data for 23 AugustThe reference provincial capital for Castell'Alfero is Asti
Why trust this recommendation?
Every day we compare the forecasts of 5 weather services against the actual weather in Castell'Alfero. Apple Weather gets it wrong less often than the others: over the latest period it got 5 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 Asti, compared with what actually happened
- 3BMeteoHighspot onLowspot onRaincorrect
- Meteo Aeronautica MilitareHighspot onLowspot onRaincorrect
- Meteo.itHighcloseLowspot onRaincorrect
- Apple WeatherHighspot onLowspot onRaincorrect
- iLMeteo.itHighoffLowoffRaincorrect
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- Apple Weather has nailed the low for 17 days in a row
- 3BMeteo has nailed the low for 9 days in a row
- Meteo Aeronautica Militare has called the rain right for 6 days in a row
The weather in Castell'Alfero
There was no shortage of rain in Castell'Alfero. The table has Apple Weather out in front, tailed by 3BMeteo at a minimal distance. An important detail: on rain, Meteo Aeronautica Militare wins. A moderate wind made the temperatures more bearable. Apple Weather's lead is confirmed in the bordering towns as well. In such a rainy period, Meteo Aeronautica Militare's forecasts are especially valuable.
Updated on 25 August 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing gibbous, 93% illuminated
Map of Castell'Alfero
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 Castell'Alfero
Get to know Castell'Alfero
How predictable is the weather around here? Over the last two months, forecasts for the Asti area were right 65% of the time on average. It is among the hardest areas to forecast in Italy: 74th out of 107.
How much to trust forecasts, depending on how far ahead they are:
- For tomorrow65% · fairly reliable
- 2 days ahead66% · fairly reliable
- 5 days ahead63% · 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 Castell'Alfero.