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15-day forecast for Alberswil

Right now

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From 27 Sep to 12 Oct in Alberswil: 1 day(s) of clear skies expected, highs from 11 to 26 °C and 48.5 mm of precipitation in total. Day-by-day table (Open-Meteo model).

DayWeatherMinMaxPrecip.Wind
Todaypartly cloudy6 °C26 °C0.0 mm8 km/h
Tomorrowovercast9 °C25 °C0.0 mm7 km/h
Tue 29 Sepovercast12 °C25 °C0.0 mm7 km/h
Wed 30 Sepovercast15 °C23 °C0.0 mm7 km/h
Thu 1 Octshowers14 °C18 °C4.7 mm4 km/h
Fri 2 Octfog13 °C18 °C0.3 mm10 km/h
Sat 3 Octfog13 °C20 °C0.0 mm5 km/h
DayWeatherMinMaxPrecip.Wind
Sun 4 Octlight rain12 °C17 °C15.6 mm5 km/h
Mon 5 Octshowers11 °C14 °C16.5 mm14 km/h
Tue 6 Octdrizzle8 °C11 °C5.7 mm6 km/h
Wed 7 Octlight drizzle5 °C14 °C0.6 mm10 km/h
Thu 8 Octlight drizzle6 °C15 °C0.9 mm7 km/h
Fri 9 Octlight drizzle7 °C11 °C2.1 mm10 km/h
Sat 10 Octlight drizzle6 °C13 °C0.9 mm20 km/h
Sun 11 Octlight drizzle9 °C16 °C1.2 mm10 km/h
Mon 12 Octovercast– °C– °C– mm– km/h

And at 20, 25 or 30 days? No model seriously forecasts that far: beyond two weeks, only the local climatology gives a reliable trend.

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 Alberswil: the most honest estimate beyond two weeks.

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