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Weather in Saint-Léger
Luxembourg, 272 m · continuously updated
Buzenol (5 km) · 8 °C · KMI/IRM 14:00
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Temperature · last 4 and next 28 hours
Saint-Léger weather: the next 24 hours
Updated hourly.
Saint-Léger 15-day forecast
Two-week trend.
Sun and golden hours
Sunrise –, golden light until –
Sunset –, golden light from –
–
Air quality
European index, modelled by Copernicus (CAMS).
UV index
Daily maximum — protection advised from 3.
Freezing level
Snow settles about 300 m below it.
Around Saint-Léger
Neighbouring towns, as the crow flies.
Official weather warnings
No active warning for Luxembourg.
Updated 15 Nov 13:48.
Is there an active weather warning for Saint-Léger?
No active warning for Luxembourg.
Latest RMI observation near Saint-Léger
Measured at Buzenol, 5 km from Saint-Léger: situation as of 15 November 2026, 14:00. Buzenol is the nearest weather station of the RMI/KMI (Royal Meteorological Institute of Belgium), one of the country's 28 synoptic stations. These are measured values, not a forecast; this page is refreshed three times a day, hence the time shown.
| Situation as of | 15 November 2026, 14:00 |
|---|---|
| Temperature | 8.4 °C |
| Wind | 18 km/h S |
| Gusts | 30 km/h |
| Rain, last hour | 0.3 mm |
| Humidity | 93 % |
| Pressure | 1007 hPa |
Observations from the 28 RMI stations
Source: RMI/KMI (Royal Meteorological Institute of Belgium), open observation data, Creative Commons Attribution 4.0 (CC BY 4.0) licence. The RMI is not liable for any damage resulting from the use of these data. Raw, unvalidated data shown as published, with wind converted from m/s to km/h. Data: opendata.meteo.be · CC BY 4.0
The observed climate near Saint-Léger
The weather station nearest to Saint-Léger, Virton located 255 m above sea level, is 10 km away; its records cover 1954–2004. The warmest month ever measured is July 1994 (21.6 °C), the coldest February 1956 (−7.8 °C). See the full series of Virton
Today in Saint-Léger
- No washing outside today: rain, or a risk of rain, covers the hours when it could dry. How it is calculated
- Terrace and barbecue between 18:00 and 23:00: rain likely (6.6 mm, up to 100 % chance). Have some shelter or a plan B ready. How it is calculated
- Best time to air the house: tomorrow, between 12:00 and 14:00. The outdoor dew point drops to 4.2 °C; once warmed to 20 °C, that air holds only 35 % humidity, against 50 % in a typical home: opening the windows dries the house. How it is calculated
- Garden: 59.7 mm of rain expected within 48 h, against a need of 0.7 mm. No need to water, the rain will do it. How it is calculated
Calculated from Open-Meteo forecasts of 2026-11-15 14:48 (local time): model values, not measurements. All of today's advice
7-day forecast for Saint-Léger
Today (Sunday 15 Nov) in Saint-Léger: rain, 1 to 9 °C, precipitation 7.6 mm (100 %), wind up to 18 km/h. Tomorrow: light rain, 6 to 9 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | rain | 1 °C | 9 °C | 7.6 mm | 18 km/h |
| Tomorrow | light rain | 6 °C | 9 °C | 9.9 mm | 26 km/h |
| Tue 17 Nov | heavy rain | 7 °C | 13 °C | 46.0 mm | 24 km/h |
| Wed 18 Nov | showers | 7 °C | 10 °C | 12.9 mm | 29 km/h |
| Thu 19 Nov | showers | 7 °C | 9 °C | 15.4 mm | 29 km/h |
| Fri 20 Nov | showers | 6 °C | 8 °C | 14.0 mm | 27 km/h |
| Sat 21 Nov | overcast | 2 °C | 7 °C | 0.0 mm | 11 km/h |
Tomorrow's weather in Saint-Léger
Tomorrow, Monday 16 Nov, in Saint-Léger: light rain, from 6 to 9 °C, 9.9 mm of precipitation (probability 98 %), wind up to 26 km/h.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 00:00 |  overcast | 9 °C | 0.0 mm | 95 % | 17 km/h |
| 03:00 |  light rain | 8 °C | 2.0 mm | 97 % | 26 km/h |
| 06:00 |  drizzle | 8 °C | 0.5 mm | 97 % | 23 km/h |
| 09:00 | overcast | 8 °C | 0.0 mm | 82 % | 18 km/h |
| 12:00 | overcast | 8 °C | 0.0 mm | 58 % | 18 km/h |
| 15:00 | overcast | 7 °C | 0.0 mm | 48 % | 14 km/h |
| 18:00 | overcast | 6 °C | 0.0 mm | 39 % | 8 km/h |
| 21:00 | light drizzle | 6 °C | 0.2 mm | 40 % | 1 km/h |
Frequently asked questions
Will it rain tomorrow in Saint-Léger?
Yes: 9.9 mm expected, probability 98 %.
How warm will it be tomorrow in Saint-Léger?
Between 6 and 9 °C.
The weekend
Today, Sunday, in Saint-Léger: rain, 1 to 9 °C. Next weekend: Saturday overcast, 2 to 7 °C, Sunday heavy drizzle, 2 to 8 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | rain | 1 °C | 9 °C | 7.6 mm | 18 km/h |
| Sat 21 Nov | overcast | 2 °C | 7 °C | 0.0 mm | 11 km/h |
| Sun 22 Nov | heavy drizzle | 2 °C | 8 °C | 7.8 mm | 29 km/h |
Hour by hour
The next 48 hours in Saint-Léger, hour by hour: temperature from 6 to 13 °C, 59.7 mm of rain expected.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 14:00 | overcast | 8 °C | 0.0 mm | 26 % | 12 km/h |
| 15:00 | overcast | 8 °C | 0.0 mm | 35 % | 13 km/h |
| 16:00 | overcast | 8 °C | 0.0 mm | 47 % | 10 km/h |
| 17:00 | overcast | 8 °C | 0.0 mm | 63 % | 10 km/h |
| 18:00 | drizzle | 9 °C | 0.9 mm | 82 % | 18 km/h |
| 19:00 | light rain | 9 °C | 1.6 mm | 96 % | 17 km/h |
| 20:00 | rain | 9 °C | 2.9 mm | 100 % | 13 km/h |
| 21:00 | heavy drizzle | 9 °C | 1.1 mm | 100 % | 15 km/h |
| 22:00 | light drizzle | 9 °C | 0.1 mm | 98 % | 13 km/h |
| 23:00 | light drizzle | 9 °C | 0.1 mm | 97 % | 16 km/h |
| 00:00 | overcast | 9 °C | 0.0 mm | 95 % | 17 km/h |
| 01:00 | drizzle | 9 °C | 0.8 mm | 94 % | 17 km/h |
| 02:00 | drizzle | 8 °C | 0.7 mm | 95 % | 25 km/h |
| 03:00 | light rain | 8 °C | 2.0 mm | 97 % | 26 km/h |
| 04:00 | light drizzle | 8 °C | 0.3 mm | 98 % | 22 km/h |
| 05:00 | light rain | 7 °C | 1.9 mm | 98 % | 25 km/h |
| 06:00 | drizzle | 8 °C | 0.5 mm | 97 % | 23 km/h |
| 07:00 | drizzle | 8 °C | 0.5 mm | 94 % | 20 km/h |
| 08:00 | overcast | 8 °C | 0.0 mm | 89 % | 20 km/h |
| 09:00 | overcast | 8 °C | 0.0 mm | 82 % | 18 km/h |
| 10:00 | overcast | 8 °C | 0.0 mm | 75 % | 17 km/h |
| 11:00 | drizzle | 7 °C | 0.9 mm | 67 % | 18 km/h |
| 12:00 | overcast | 8 °C | 0.0 mm | 58 % | 18 km/h |
| 13:00 | overcast | 8 °C | 0.0 mm | 51 % | 17 km/h |
| 14:00 | light drizzle | 7 °C | 0.1 mm | 48 % | 13 km/h |
| 15:00 | overcast | 7 °C | 0.0 mm | 48 % | 14 km/h |
| 16:00 | overcast | 7 °C | 0.0 mm | 47 % | 10 km/h |
| 17:00 | overcast | 7 °C | 0.0 mm | 44 % | 9 km/h |
| 18:00 | overcast | 6 °C | 0.0 mm | 39 % | 8 km/h |
| 19:00 | overcast | 6 °C | 0.0 mm | 37 % | 5 km/h |
| 20:00 | light drizzle | 6 °C | 0.1 mm | 37 % | 2 km/h |
| 21:00 | light drizzle | 6 °C | 0.2 mm | 40 % | 1 km/h |
| 22:00 | drizzle | 6 °C | 0.6 mm | 43 % | 3 km/h |
| 23:00 | light rain | 6 °C | 1.3 mm | 48 % | 5 km/h |
| 00:00 | light rain | 7 °C | 1.6 mm | 53 % | 8 km/h |
| 01:00 | rain | 7 °C | 2.6 mm | 59 % | 6 km/h |
| 02:00 | light rain | 7 °C | 2.2 mm | 64 % | 8 km/h |
| 03:00 | rain | 8 °C | 2.9 mm | 68 % | 9 km/h |
| 04:00 | heavy drizzle | 8 °C | 1.2 mm | 73 % | 7 km/h |
| 05:00 | light rain | 8 °C | 2.4 mm | 79 % | 6 km/h |
| 06:00 | rain | 10 °C | 2.6 mm | 85 % | 13 km/h |
| 07:00 | rain | 11 °C | 5.7 mm | 90 % | 16 km/h |
| 08:00 | rain | 11 °C | 4.1 mm | 92 % | 19 km/h |
| 09:00 | light rain | 11 °C | 1.5 mm | 93 % | 20 km/h |
| 10:00 | rain | 12 °C | 5.9 mm | 94 % | 19 km/h |
| 11:00 | heavy rain | 12 °C | 7.6 mm | 95 % | 24 km/h |
| 12:00 | rain | 12 °C | 2.8 mm | 96 % | 20 km/h |
| 13:00 | overcast | 13 °C | 0.0 mm | 96 % | 20 km/h |
Location of Saint-Léger
Saint-Léger lies at 272 m, 90 m below the average of the 40 places we cover in the province of Luxembourg (362 m). That makes it the 6th lowest of the 40. The main town, Arlon, lies 14 km to the north-east. The nearest places we cover are Musson (7 km to the south-east), Étalle (8 km to the north-west), Virton (10 km to the south-west) and Aubange (11 km to the south-east). With about 3,608 inhabitants according to GeoNames, Saint-Léger is the 27th largest of the 40 places we cover in the province of Luxembourg. Of the places of interest on this site, the nearest is Bouillon (natural site, 47 km to the north-west).
Today is close to the November normal (8.4 °C).
Climate of Saint-Léger: 1991–2020 normals
In Saint-Léger, July is typically the warmest month (up to 22.5 °C on average), while February is the coldest at -0.2 °C. December sees the most rain, with around 98 mm.
By season (average highs, 1991–2020 normals): winter 5.1 °C and 248 mm of rain, spring 13.5 °C and 202 mm, summer 21.8 °C and 211 mm, autumn 13.6 °C and 219 mm. The wettest season is winter (28 % of the annual total), the driest spring (23 %).
| Max T (°C) | Min T (°C) | Rainfall (mm) | Rainy days | |
|---|---|---|---|---|
| January | 4.5 | -0.1 | 82 | 13 |
| February | 5.8 | -0.2 | 68 | 11 |
| March | 9.6 | 2.0 | 69 | 12 |
| April | 13.6 | 4.7 | 60 | 11 |
| May | 17.2 | 8.7 | 74 | 13 |
| June | 20.4 | 11.8 | 70 | 11 |
| July | 22.5 | 13.9 | 68 | 12 |
| August | 22.4 | 13.8 | 72 | 11 |
| September | 18.5 | 10.7 | 67 | 10 |
| October | 13.8 | 7.5 | 75 | 12 |
| November | 8.4 | 3.6 | 76 | 13 |
| December | 5.1 | 0.8 | 98 | 14 |
Compared with Arlon, the main town 14 km to the north-east, highs in the warmest month are 1.1 °C higher here, and the year brings 37 mm less precipitation. In 2 months the average low falls below 0 °C (January and February); in 3 months the average high exceeds 20 °C (June, July and August).
Nearby places with normals of their own (from another station or reanalysis grid cell) compare as follows: Étalle (8 km to the north-west): summers 0.5 °C cooler and 108 mm wetter a year; Virton (10 km to the south-west): equally warm summers and 35 mm wetter a year; Aubange (11 km to the south-east): summers 0.3 °C cooler and as wet. Among the 40 places we cover in the province of Luxembourg whose normals come from the ERA5 reanalysis, Saint-Léger ranks 4th for summer warmth and 37th for annual precipitation. The warmest summers are in Rouvroy and the coolest in Libramont-Chevigny; the wettest year is in Libramont-Chevigny and the driest in Aubange, Messancy and 2 other places.
What is the warmest month in Saint-Léger?
The warmest month in Saint-Léger is typically July, averaging 22.5 °C (1991–2020 normal). The coldest is February, at -0.2 °C.
How many rainy days does Saint-Léger get per year?
Saint-Léger sees about 143 rainy days a year, adding up to roughly 880 mm of rainfall (1991–2020 normals).
How big is the gap between summer and winter in Saint-Léger?
Between July and February, the temperature gap in Saint-Léger runs to about 22.7 °C, based on the 1991–2020 normals.