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Castellane Weather Forecast: 9-Day Outlook

Castellane, at 724 m altitude, in the Alpes du Sud mountains (Alpes-de-Haute-Provence), experiences conditions specific to the alpine environment. This page brings together the 9-day weather forecast for Castellane: four days in detail from Météo-France (minimum and maximum temperatures, expected snowfall, 0°C isotherm), then an outlook through day 9. Forecasts are calibrated to the town's actual altitude; the first four days come from Météo-France models (AROME/ARPEGE), the outlook from a longer-range, less precise model.

Météo-France forecasts (AROME/ARPEGE models) for the first 4 days, calibrated to the town's actual altitude. The 0°C isotherm is given as a range (daily min/max).
Longer-range outlook (ECMWF European model): indicative only, less reliable at this range, and not included in the snowfall total.

9-day snowfall forecast

Cumulative forecast: 0 cm over the next 4 days in Castellane (Météo-France forecast). For the following days, the outlook is given as a range and is not included in this total.

Daily snowfall    Total cumulative    Outlook (not in total)

Data: Open-Meteo.com (CC BY 4.0), Météo-France AROME/ARPEGE models; beyond their range, the outlook comes from the ECMWF European model.

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