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Grosotto

Today, the most reliable forecast for Grosotto is

iLMeteo.it

See the forecast on iLMeteo.it
Matches the most accurate service in the province
Updated on 4 June 2026 at 10:35

At the province level

Catches 100% of actual rainfall
When it forecasts rain, it gets it right 50% of the time
Across 6 rainy days

Why trust this recommendation?

Every day we compare the forecasts of 5 weather services against the actual weather in Grosotto. iLMeteo.it 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

iLMeteo.it nailed it.

1
iLMeteo.it63%
2
3BMeteo63%
3
Meteo Aeronautica Militare61%

Most reliable this week

iLMeteo.it was the most accurate.

1
iLMeteo.it63%
2
3BMeteo63%
3
Meteo Aeronautica Militare61%

The weather in Grosotto

There was no shortage of rain in Grosotto. For Grosotto, iLMeteo.it comes out best, but 3BMeteo is right there, a millimetre away. The wind gave no respite, with gusts at times violent. In Mazzo di Valtellina, 3BMeteo comes out on top instead.

Updated on 4 June 2026

Map of Grosotto

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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:

SO56%BG9%BS8%TN8%LC6%+3 more

Localities in Grosotto

Alpe Piana
Arec
Artegione
Baitasci
Bargel
Basiet
Bedol
Bosco Lugo
Cafera
Camanasco
1,615
Inhabitants
014034
ISTAT code
Sondrio (SO) • Lombardy

How does it work? Every day we collect weather forecasts and compare them against real data to determine which service is most reliable for Grosotto.

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