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15-day forecast for Villeneuve (VD)

Right now

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From 27 Sep to 12 Oct in Villeneuve (VD): 1 day(s) of clear skies expected, highs from 9 to 22 °C and 105.4 mm of precipitation in total. Day-by-day table (Open-Meteo model).

DayWeatherMinMaxPrecip.WindConfidence
Todaypartly cloudy14 °C21 °C0.0 mm11 km/hhigh
Tomorrowovercast14 °C20 °C0.0 mm13 km/hhigh
Tue 29 Sepshowers15 °C22 °C0.7 mm7 km/hmedium
Wed 30 Seplight rain16 °C20 °C0.9 mm6 km/hmedium
Thu 1 Octlight rain13 °C16 °C10.3 mm5 km/hhigh
Fri 2 Octovercast11 °C17 °C0.0 mm7 km/hmedium
Sat 3 Octovercast10 °C18 °C1.2 mm8 km/hhigh
DayWeatherMinMaxPrecip.WindConfidence
Sun 4 Octshowers10 °C14 °C27.0 mm5 km/h
Mon 5 Octshowers8 °C12 °C35.1 mm6 km/h
Tue 6 Octshowers6 °C10 °C15.3 mm5 km/h
Wed 7 Octlight drizzle3 °C11 °C1.2 mm8 km/h
Thu 8 Octlight drizzle3 °C12 °C1.8 mm8 km/h
Fri 9 Octlight drizzle6 °C12 °C1.8 mm6 km/h
Sat 10 Octdrizzle5 °C9 °C8.4 mm7 km/h
Sun 11 Octlight drizzle4 °C12 °C1.6 mm10 km/h
Mon 12 Octovercast– °C– °C– mm– km/h

Confidence index: agreement of 4 independent models (ICON, GFS, IFS, ARPEGE) on the daily high and on rain. High = highs within 2 °C and the same rain verdict; low = more than 4 °C apart or models split on rain.

And at 20, 25 or 30 days? No model seriously forecasts that far. Climatology takes over: the October norm is 7.4 °C in Villeneuve (VD), the November norm 2.4 °C (MeteoSwiss 1991–2020, monthly means measured nearby).

Frequently asked questions

Are these 15-day forecasts reliable?

Reliability decreases with the horizon: excellent at 3 days, good up to 7, indicative beyond 10. Each passing day sharpens the rest.

Can the weather be forecast a month ahead?

No, not day by day. That is why this page completes the 16 forecast days with the MeteoSwiss monthly norms for Villeneuve (VD): the most honest estimate beyond two weeks.

meteo-ch.ch · Open-Meteo data, MeteoSwiss norms 1991–2020