See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
15°
Clear
Feels Like: 19°
Min: 14°
Max: 24°
The next few hours will be clear, with today reaching 24°C and dropping to 13°C. The coming days will be mostly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:52
Sunrise
19:31
Sunset
Moon
Full Moon
19:20
Moonrise
07:21
Moonset
Daily Forecast
Today
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Air Quality Data Available
Upgrade to access real-time air quality data for Buc.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Buc.
View stargazing scoreWeather in Buc today, September 26, 2026
Buc may turn murky on September 26, 2026, with fog or mist reducing clarity at times. Early travel in particular may need extra care. Cloud leads the morning, peaking close to 92% near 10:00. Sunshine has little room until later in the day.
Temperatures climb from an overnight low near 14°C toward a daytime high of about 24°C. Relative humidity sits between 45% and 99%, reaching its peak around 08:00. A lighter breeze peaks around 09:00 near 3.9 km/h.
Afternoon skies stay clogged, peaking close to 90% near 21:00. The grey theme continues rather than clearing out. Visibility holds near 27.2 km, though it can fall to 0.6 km. Daylight runs from 07:52 to 19:31, lasting 11 hours 39 minutes of sunlight today.
Taken together, murky spells in Buc on September 26, 2026 favour slower morning movement before any clearer air arrives.
Frequently asked questions about weather in Buc
How warm does it get in Buc?
The warmest month in Buc is July, with average high temperatures of 26°C. The average temperature during this period is around 20°C.
How cold does it get in Buc?
The coldest month in Buc is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Buc?
The wettest month in Buc is October, with an average of 81mm of precipitation.
What is the driest time of year in Buc?
The driest month in Buc is August, with an average of 52mm of precipitation.
Explore more weather forecasts
- Versailles, Île-de-France
- Paris, Île-de-France
- Viroflay, Île-de-France
- Marseille, Provence-Alpes-Côte d'Azur
- Guyancourt, Île-de-France
- Lyon, Auvergne-Rhône-Alpes
- Saint-Cyr-l'École, Île-de-France
- Toulouse, Occitanie
- Vélizy-Villacoublay, Île-de-France
- Nice, Provence-Alpes-Côte d'Azur
- Le Chesnay, Île-de-France
- Nantes, Pays de la Loire
- Chaville, Île-de-France
- Marne La Vallée, Île-de-France
- Voisins-le-Bretonneux, Île-de-France
- Strasbourg, Grand Est