See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:28
Sunrise
19:13
Sunset
Moon
Waxing Gibbous
18:43
Moonrise
05:45
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Wattenwil.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Wattenwil.
View stargazing scoreWeather in Wattenwil tomorrow, September 26, 2026
Wattenwil sees a largely clear day on September 26, 2026, interrupted by cloudier skies around 03:00. Plan for bright conditions either side of that cloudier interval. The opening hours look fair, as cloud stays near 30% around 03:00. Morning errands should face fewer weather interruptions.
Expect highs of 25°C and cooler readings close to 14°C. Relative humidity sits between 33% and 53%, reaching its peak around 00:00. A lighter breeze peaks around 22:00 near 2.6 km/h.
Through the afternoon skies look more workable, with cloud near 23% around 13:00. Later outdoor plans have a clearer window than the morning may have suggested. Visibility stays generally good near 42.6 km on average, though it can drop toward 41.2 km in thicker cloud or showers. Expect sunrise at 07:29, sunset at 19:11, and 11 hours 41 minutes of sunlight today overall.
The practical takeaway for Wattenwil is a bright September 26, 2026, ideal for outdoor errands before temperatures ease from about 25°C.
Frequently asked questions about weather in Wattenwil
How warm does it get in Wattenwil?
The warmest month in Wattenwil is July, with average high temperatures of 22°C. The average temperature during this period is around 17°C.
How cold does it get in Wattenwil?
The coldest month in Wattenwil is January, with average low temperatures of -5°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Wattenwil?
The wettest month in Wattenwil is July, with an average of 192mm of precipitation.
What is the driest time of year in Wattenwil?
The driest month in Wattenwil is February, with an average of 94mm of precipitation.
Explore more weather forecasts
- Thun, Canton de Berne
- Zürich, Kanton Zürich
- Steffisburg, Canton de Berne
- Genève, Canton de Genève
- Münsingen, Canton de Berne
- Basel, Kanton Basel-Stadt
- Spiez, Canton de Berne
- Lausanne, Canton de Vaud
- Muri, Canton de Berne
- Bern, Canton de Berne
- Worb, Canton de Berne
- Winterthur, Kanton Zürich
- Köniz, Canton de Berne
- Luzern, Kanton Luzern
- Sankt Gallen, Kanton St. Gallen
