Weekly weather forecast
Forecast for the next three weeks
Based on the ECMWF monthly forecast system
Issue on martedì 07 ottobre 2025
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 13 ottobre e domenica 19 ottobre
La situazione dovrebbe essere caratterizzata da un promontorio anticiclonico sull'Europa occidentale, con temperature nelle medie del periodo e precipitazioni inferiori alle attese.
General values compared to the average of the period
- = Temp. at 1500m
- - Precipitation
Forecast of the week from
lunedì 20 ottobre e domenica 26 ottobre
La circolazione generale dovrebbe essere dominata da correnti atlantiche, con temperature e precipitazioni nella norma.
General values compared to the average of the period
- = Temp. at 1500m
- = Precipitation
Forecast of the week from
lunedì 27 ottobre e domenica 02 novembre
Le correnti occidentali potrebbero caratterizzare la situazione, con temperature e precipitazioni nelle medie climatologiche.
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