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
07:40
Sunrise
19:23
Sunset
Moon
Waxing Gibbous
18:55
Moonrise
05:53
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 Gembloux.
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Gembloux.
View stargazing scoreWeather in Gembloux today, September 25, 2026
Expect a mostly clear day in Gembloux on September 25, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The morning sky stays heavily clouded, with cover near 100% around 06:00. Grey conditions set the early tone before any later change.
Temperatures climb from an overnight low near 9°C toward a daytime high of about 24°C. Expect humidity between 36% and 79%, most humid near 06:00. A lighter breeze peaks around 11:00 near 3.0 km/h.
Through the afternoon cloud remains the main feature, with cover near 63% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 40.8 km, briefly nearer 35.4 km. Daylight runs from 07:40 to 19:23, lasting 11 hours 42 minutes of sunlight today.
In short, September 25, 2026 looks like a fine day in Gembloux for being outside, peaking around 24°C.
Frequently asked questions about weather in Gembloux
How warm does it get in Gembloux?
The warmest month in Gembloux is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.
How cold does it get in Gembloux?
The coldest month in Gembloux is January, with average low temperatures of 1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Gembloux?
The wettest month in Gembloux is January, with an average of 91mm of precipitation.
What is the driest time of year in Gembloux?
The driest month in Gembloux is April, with an average of 55mm of precipitation.
Explore more weather forecasts
- Chaumont-Gistoux, Wallonia
- Brussels, Bruxelles-Capitale
- Louvain-la-Neuve, Wallonia
- Antwerpen, Flanders
- Fleurus, Wallonia
- Gent, Flanders
- Éghezée, Wallonia
- Charleroi, Wallonia
- Namur, Wallonia
- Liège, Wallonia
- Jambes, Wallonia
- Schaerbeek, Bruxelles-Capitale
- Genappe, Wallonia
- Brugge, Flanders
- Farciennes, Wallonia
