Valstrona: which weather forecast is most accurate
Data come from the province of Verbano-Cusio-Ossola (reference capital: Verbania), combined with nearby provinces weighted by distance. Over the last two weeks, Meteo Aeronautica Militare got it wrong least often in this area (68/100).
No weather alerts today for Valstrona · 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 Valstrona, with light intensity.
Observed data from the latest radar sweep (10:40) · Radar-DPC, Italian Civil Protection
Yesterday in Verbano-Cusio-Ossola
Observed data for 11 OctoberThe reference provincial capital for Valstrona is Verbano-Cusio-Ossola
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. Valstrona 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 Militare68/100
- 2Apple Weather61/100No public website
- 33BMeteo56/100
- 4iLMeteo.it54/100
- 5Meteo.it54/100
Yesterday's report card
11 OctoberForecasts made the day before for Verbano-Cusio-Ossola, compared with what actually happened
- Meteo.itHighspot onLowspot onRaincorrect
- Meteo Aeronautica MilitareHighspot onLowoffRaincorrect
- Apple WeatherHighspot onLowcloseRaincorrect
- 3BMeteoHighspot onLowcloseRaincorrect
- iLMeteo.itHighoffLowoffRaincorrect
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- Meteo Aeronautica Militare has called the rain right for 6 days in a row
- 3BMeteo has called the rain right for 5 days in a row
- Meteo.it has called the rain right for 5 days in a row
The situation around Valstrona
Rain on a good share of the days around Verbano-Cusio-Ossola over the last seven days. The 14-day ranking for the Valstrona area is led by Meteo Aeronautica Militare. On temperatures alone, however, 3BMeteo is more accurate in the provincial capital's data. Yesterday, in the check on the provincial capital, the week's No. 2 moved up to No. 1. In nearby municipalities (Massiola, Quarna Sotto) the leading service does not change. A curious detail: yesterday the service ranked last overall was among the two most accurate on the provincial capital's report card.
Updated on 13 October 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing crescent, 5% illuminated
Map of Valstrona
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Nearby towns
Localities in Valstrona
Get to know Valstrona
Over the last two months, next-day forecasts for the Verbano-Cusio-Ossola area had an average accuracy index of 65 out of 100 (average across all services). It is among the hardest areas to forecast in Italy: ranked 85 of 107.
Average accuracy by how far ahead the forecast is made:
- For tomorrow65/100 · fairly reliable
- 2 days ahead66/100 · fairly reliable
- 5 days ahead61/100 · fairly reliable