Weekly weather forecast
Forecast for the next three weeks
Based on the ECMWF monthly forecast system
Issue on martedì 14 aprile 2026
The weekly forecast includes a general and not detailed forecast, which can give an idea of the overall and average expected conditions, and how much this situation can differ from the typical climatological conditions of the period.
We highlight that the reliability of the weekly forecast is generally medium-low. The first week is usually the most reliable, whereas often the third week is more similar to the climatology of the period.
The goal of this section is to give an idea of the average weekly behaviour which differ from the evolution of individial meteorological events.
Forecast of the week from
lunedì 20 aprile e domenica 26 aprile
La circolazione dovrebbe essere all'insegna di correnti atlantiche, con temperature e precipitazioni nelle medie.
General values compared to the average of the period
- = Temp. at 1500m
- = Precipitation
Forecast of the week from
lunedì 27 aprile e domenica 03 maggio
Le correnti in quota sud-occidentali dovrebbero dominare la situazione, con temperature superiori alla norma e precipitazioni in linea con la climatologia.
General values compared to the average of the period
- + Temp. at 1500m
- = Precipitation
Forecast of the week from
lunedì 04 maggio e domenica 10 maggio
La circolazione potrebbe essere caratterizzata da correnti occidentali, con temperature e precipitazioni nella norma.
General values compared to the average of the period
- = Temp. at 1500m
- = Precipitation
Legend to read correctly
symbols and colours in the previous paragraphs
Temperatures
- ++ anomalies greater than 3°C compared to the climate of the period
- + anomalies greater than 1°C compared to the climate of the period
- = temperature anomaly between -1 and 1°C
- - anomalies less than -1°C compared to the climate of the period
- -- anomalies less than -3°C compared to the climate of the period
Precipitation
- ++ anomalies greater than 30mm/week compared to the climate of the period
- + anomalies greater than 10mm/week compared to the climate of the period
- = precipitation anomaly between -10 and 10mm/week compared to the climate of the period
- - anomalies less than -10mm/week compared to the climate of the period
- -- anomalies less than -30mm/week compared to the climate of the period