Isola Sant'Antonio: which weather forecast is most accurate
Data come from the province of Alessandria (reference capital: Alessandria), combined with nearby provinces weighted by distance. Over the last two weeks, Meteo Aeronautica Militare got it wrong least often in this area (82/100).
No weather alerts today for Isola Sant'Antonio · Source: Italian Civil Protection Department
Most accurate in this area, last 2 weeks
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 Isola Sant'Antonio, with light intensity.
Observed data from the latest radar sweep (09:55) · Radar-DPC, Italian Civil Protection
Yesterday in Alessandria
Observed data for 11 OctoberThe reference provincial capital for Isola Sant'Antonio is Alessandria
How we calculate the score
Every day we compare the forecasts of 5 weather services with data measured in the provincial capitals. The score runs from 0 to 100 and covers the last 14 days: 75% is about forecasting rain and 25% about temperature. Isola Sant'Antonio is not a measuring point: the score combines data from 8 provinces, weighted by distance.
How much each province counts
For this town the score combines data from 8 provinces, weighted by geographic distance.
Provinces considered:
Weather service ranking for this area
- 1Meteo Aeronautica Militare82/100
- 23BMeteo74/100
- 3Meteo.it68/100
- 4Apple Weather64/100No public website
- 5iLMeteo.it43/100
Yesterday's report card
11 OctoberForecasts made the day before for Alessandria, compared with what actually happened
- Apple WeatherHighspot onLowspot onRaincorrect
- Meteo.itHighcloseLowcloseRaincorrect
- Meteo Aeronautica MilitareHighspot onLowcloseRaincorrect
- 3BMeteoHighspot onLowoffRaincorrect
- iLMeteo.itHighspot onLowcloseRainwrong
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- 3BMeteo has called the rain right for 25 days in a row
- Meteo.it has called the rain right for 23 days in a row
- 3BMeteo has nailed the high for 20 days in a row
The situation around Isola Sant'Antonio
A wet week around Alessandria, with frequent precipitation. Leading for the Isola Sant'Antonio area over the last 14 days is Meteo Aeronautica Militare. Light wind for most of the week. On yesterday's report card for the provincial capital, the service ranked No. 3 over the week finished No. 2. In nearby municipalities (Guazzora, Alzano Scrivia) the leading service does not change.
Updated on 13 October 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing crescent, 5% illuminated
Map of Isola Sant'Antonio
Loading map…
Nearby towns
Localities in Isola Sant'Antonio
Get to know Isola Sant'Antonio
Over the last two months, next-day forecasts for the Alessandria area had an average accuracy index of 66 out of 100 (average across all services). It is among the hardest areas to forecast in Italy: ranked 78 of 107.
Average accuracy by how far ahead the forecast is made:
- For tomorrow66/100 · fairly reliable
- 2 days ahead67/100 · fairly reliable
- 5 days ahead64/100 · fairly reliable