Castiglione Olona
No weather alerts today for Castiglione Olona · Source: Italian Civil Protection Department
Today, the most reliable forecast for Castiglione Olona is
Apple Weather
At the province level
Rain nearby, right now
It is raining over Castiglione Olona right now, with light intensity. It is moving east at about 29 km/h.
Observed data from the latest radar sweep (09:00) · Radar-DPC, Italian Civil Protection
Yesterday in Varese
Observed data for 23 AugustThe reference provincial capital for Castiglione Olona is Varese
Why trust this recommendation?
Every day we compare the forecasts of 5 weather services against the actual weather in Castiglione Olona. 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 Varese, compared with what actually happened
- Meteo.itHighspot onLowspot onRainwrong
- Apple WeatherHighspot onLowspot onRaincorrect
- Meteo Aeronautica MilitareHighspot onLowspot onRainwrong
- iLMeteo.itHighspot onLowoffRainwrong
- 3BMeteoHighcloseLowcloseRainwrong
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- Meteo Aeronautica Militare has nailed the high for 16 days in a row
- Apple Weather has nailed the low for 16 days in a row
- Meteo.it has nailed the high for 11 days in a row
The weather in Castiglione Olona
Precipitation defined the week in Castiglione Olona. Apple Weather towers over the table, leaving everyone else significantly behind. Anyone after precision on temperatures may prefer Meteo Aeronautica Militare. Air on the move that took the edge off the heat. Same picture in the nearby towns, where Apple Weather is the most reliable.
Updated on 25 August 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing gibbous, 93% illuminated
Map of Castiglione Olona
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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 Castiglione Olona
Get to know Castiglione Olona
How predictable is the weather around here? Over the last two months, forecasts for the Varese area were right 67% of the time on average. It is among the hardest areas to forecast in Italy: 58th out of 107.
How much to trust forecasts, depending on how far ahead they are:
- For tomorrow67% · fairly reliable
- 2 days ahead68% · 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 Castiglione Olona.