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Weather in La Roche-en-Ardenne
Ardennes, fens and forests, 225 m · continuously updated
Saint-Hubert (20 km) · 6 °C · KMI/IRM 14:00
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Temperature · last 4 and next 28 hours
La Roche-en-Ardenne weather: the next 24 hours
Updated hourly.
La Roche-en-Ardenne 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 La Roche-en-Ardenne
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 La Roche-en-Ardenne?
No active warning for Luxembourg.
Latest RMI observation near La Roche-en-Ardenne
Measured at Saint-Hubert, 20 km from La Roche-en-Ardenne: situation as of 15 November 2026, 14:00. Saint-Hubert 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 | 6.1 °C |
| Wind | 18 km/h S |
| Gusts | 40 km/h |
| Rain, last hour | — |
| Humidity | — |
| Pressure | 1006 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 La Roche-en-Ardenne
The weather station nearest to La Roche-en-Ardenne, Saint-Hubert located 557 m above sea level, is 20 km away; its records cover 1954–2013. In November, the mean temperature there is 4.0 °C over 1991–2020, 0.7 °C more than over 1961–1990 (3.3 °C), with about – mm of rain. The warmest month ever measured is July 2006 (20.8 °C), the coldest February 1956 (−9.2 °C). See the full series of Saint-Hubert
Planning a visit to La Roche-en-Ardenne
- Next 24 hours at La Roche-en-Ardenne: 7 to 10 °C, gusts up to 52 km/h, UV index up to 1.2, 17.2 mm of rain. Gusts of 52 km/h: noticeable on open ground and ridges, with branches that may fall in woodland. Carry a windproof layer. About 17.2 mm of rain is expected: trails turn muddy and streams rise. Waterproof footwear helps, and it is worth checking the Hautes Fagnes-Eifel Nature Park or the site managers for closures before heading out.
Worked out from Open-Meteo forecasts of 2026-11-15 14:48 (local time) for the next 24 hours: model values, not measurements. Check the warnings of the RMI (Royal Meteorological Institute) before you set out. All of today's advice
7-day forecast for La Roche-en-Ardenne
Today (Sunday 15 Nov) in La Roche-en-Ardenne: heavy drizzle, 2 to 10 °C, precipitation 4.4 mm (100 %), wind up to 15 km/h. Tomorrow: light rain, 5 to 10 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | heavy drizzle | 2 °C | 10 °C | 4.4 mm | 15 km/h |
| Tomorrow | light rain | 5 °C | 10 °C | 14.1 mm | 22 km/h |
| Tue 17 Nov | rain | 5 °C | 13 °C | 32.9 mm | 21 km/h |
| Wed 18 Nov | heavy drizzle | 8 °C | 10 °C | 7.1 mm | 25 km/h |
| Thu 19 Nov | showers | 7 °C | 9 °C | 12.0 mm | 25 km/h |
| Fri 20 Nov | drizzle | 4 °C | 9 °C | 7.2 mm | 24 km/h |
| Sat 21 Nov | overcast | 1 °C | 8 °C | 0.0 mm | 15 km/h |
Tomorrow's weather in La Roche-en-Ardenne
Tomorrow, Monday 16 Nov, in La Roche-en-Ardenne: light rain, from 5 to 10 °C, 14.1 mm of precipitation (probability 86 %), wind up to 22 km/h.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 00:00 |  overcast | 10 °C | 0.0 mm | 82 % | 10 km/h |
| 03:00 |  drizzle | 9 °C | 0.7 mm | 83 % | 17 km/h |
| 06:00 | heavy drizzle | 8 °C | 1.0 mm | 85 % | 22 km/h |
| 09:00 | heavy drizzle | 7 °C | 1.2 mm | 80 % | 14 km/h |
| 12:00 |  partly cloudy | 8 °C | 0.0 mm | 58 % | 13 km/h |
| 15:00 | overcast | 7 °C | 0.0 mm | 35 % | 13 km/h |
| 18:00 | overcast | 6 °C | 0.0 mm | 21 % | 8 km/h |
| 21:00 | overcast | 5 °C | 0.0 mm | 29 % | 4 km/h |
Frequently asked questions
Will it rain tomorrow in La Roche-en-Ardenne?
Yes: 14.1 mm expected, probability 86 %.
How warm will it be tomorrow in La Roche-en-Ardenne?
Between 5 and 10 °C.
The weekend
Today, Sunday, in La Roche-en-Ardenne: heavy drizzle, 2 to 10 °C. Next weekend: Saturday overcast, 1 to 8 °C, Sunday drizzle, 4 to 9 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | heavy drizzle | 2 °C | 10 °C | 4.4 mm | 15 km/h |
| Sat 21 Nov | overcast | 1 °C | 8 °C | 0.0 mm | 15 km/h |
| Sun 22 Nov | drizzle | 4 °C | 9 °C | 4.2 mm | 28 km/h |
Hour by hour
The next 48 hours in La Roche-en-Ardenne, hour by hour: temperature from 5 to 13 °C, 48.6 mm of rain expected.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 14:00 | overcast | 8 °C | 0.0 mm | 6 % | 12 km/h |
| 15:00 | overcast | 8 °C | 0.0 mm | 12 % | 13 km/h |
| 16:00 | overcast | 9 °C | 0.0 mm | 24 % | 13 km/h |
| 17:00 | light drizzle | 9 °C | 0.3 mm | 48 % | 13 km/h |
| 18:00 | heavy drizzle | 10 °C | 1.2 mm | 77 % | 15 km/h |
| 19:00 | heavy drizzle | 10 °C | 1.0 mm | 98 % | 14 km/h |
| 20:00 | drizzle | 10 °C | 0.7 mm | 100 % | 12 km/h |
| 21:00 | drizzle | 9 °C | 0.8 mm | 99 % | 8 km/h |
| 22:00 | light drizzle | 9 °C | 0.4 mm | 94 % | 8 km/h |
| 23:00 | overcast | 10 °C | 0.0 mm | 89 % | 9 km/h |
| 00:00 | overcast | 10 °C | 0.0 mm | 82 % | 10 km/h |
| 01:00 |  light rain | 9 °C | 1.3 mm | 78 % | 10 km/h |
| 02:00 | light rain | 9 °C | 1.5 mm | 79 % | 15 km/h |
| 03:00 | drizzle | 9 °C | 0.7 mm | 83 % | 17 km/h |
| 04:00 | light drizzle | 8 °C | 0.2 mm | 86 % | 13 km/h |
| 05:00 | light rain | 8 °C | 2.4 mm | 86 % | 18 km/h |
| 06:00 | heavy drizzle | 8 °C | 1.0 mm | 85 % | 22 km/h |
| 07:00 | light rain | 8 °C | 1.6 mm | 84 % | 19 km/h |
| 08:00 | light rain | 8 °C | 2.3 mm | 82 % | 15 km/h |
| 09:00 | heavy drizzle | 7 °C | 1.2 mm | 80 % | 14 km/h |
| 10:00 | light drizzle | 8 °C | 0.1 mm | 76 % | 13 km/h |
| 11:00 | drizzle | 7 °C | 0.5 mm | 68 % | 15 km/h |
| 12:00 | partly cloudy | 8 °C | 0.0 mm | 58 % | 13 km/h |
| 13:00 |  mostly sunny | 8 °C | 0.0 mm | 49 % | 14 km/h |
| 14:00 | overcast | 8 °C | 0.0 mm | 41 % | 14 km/h |
| 15:00 | overcast | 7 °C | 0.0 mm | 35 % | 13 km/h |
| 16:00 | partly cloudy | 7 °C | 0.0 mm | 29 % | 12 km/h |
| 17:00 | overcast | 6 °C | 0.0 mm | 24 % | 10 km/h |
| 18:00 | overcast | 6 °C | 0.0 mm | 21 % | 8 km/h |
| 19:00 | overcast | 5 °C | 0.0 mm | 20 % | 3 km/h |
| 20:00 | overcast | 5 °C | 0.0 mm | 23 % | 2 km/h |
| 21:00 | overcast | 5 °C | 0.0 mm | 29 % | 4 km/h |
| 22:00 | light drizzle | 5 °C | 0.2 mm | 35 % | 5 km/h |
| 23:00 | heavy drizzle | 5 °C | 1.1 mm | 42 % | 7 km/h |
| 00:00 | light rain | 5 °C | 1.3 mm | 49 % | 8 km/h |
| 01:00 | rain | 5 °C | 2.5 mm | 55 % | 11 km/h |
| 02:00 | rain | 5 °C | 3.5 mm | 60 % | 12 km/h |
| 03:00 | light rain | 6 °C | 1.6 mm | 64 % | 11 km/h |
| 04:00 | light rain | 6 °C | 1.6 mm | 69 % | 13 km/h |
| 05:00 | light rain | 7 °C | 2.4 mm | 74 % | 14 km/h |
| 06:00 | light rain | 7 °C | 2.3 mm | 79 % | 13 km/h |
| 07:00 | light rain | 8 °C | 1.4 mm | 84 % | 12 km/h |
| 08:00 | light rain | 9 °C | 2.2 mm | 88 % | 8 km/h |
| 09:00 | light rain | 12 °C | 1.5 mm | 92 % | 14 km/h |
| 10:00 | rain | 12 °C | 3.8 mm | 94 % | 10 km/h |
| 11:00 | rain | 12 °C | 4.3 mm | 94 % | 17 km/h |
| 12:00 | light rain | 13 °C | 1.7 mm | 93 % | 21 km/h |
| 13:00 | overcast | 13 °C | 0.0 mm | 92 % | 17 km/h |
Today is close to the November normal (8.6 °C).
Climate of La Roche-en-Ardenne: 1991–2020 normals
In La Roche-en-Ardenne, July is typically the warmest month (up to 21.8 °C on average), while February is the coldest at -0.2 °C. December sees the most rain, with around 101 mm.
By season (average highs, 1991–2020 normals): winter 5.3 °C and 267 mm of rain, spring 13.2 °C and 216 mm, summer 21.1 °C and 255 mm, autumn 13.4 °C and 223 mm. The wettest season is winter (28 % of the annual total), the driest spring (22 %).
| Max T (°C) | Min T (°C) | Rainfall (mm) | Rainy days | |
|---|---|---|---|---|
| January | 4.7 | 0.0 | 89 | 14 |
| February | 5.7 | -0.2 | 77 | 13 |
| March | 9.4 | 1.8 | 78 | 14 |
| April | 13.3 | 4.5 | 63 | 13 |
| May | 16.9 | 8.3 | 75 | 14 |
| June | 19.8 | 11.3 | 82 | 14 |
| July | 21.8 | 13.4 | 84 | 14 |
| August | 21.7 | 13.3 | 88 | 13 |
| September | 18.0 | 10.5 | 71 | 12 |
| October | 13.7 | 7.6 | 74 | 13 |
| November | 8.6 | 3.9 | 79 | 14 |
| December | 5.4 | 1.1 | 101 | 16 |
What is the warmest month in La Roche-en-Ardenne?
The warmest month in La Roche-en-Ardenne is typically July, averaging 21.8 °C (1991–2020 normal). The coldest is February, at -0.2 °C.
How many rainy days does La Roche-en-Ardenne get per year?
La Roche-en-Ardenne sees about 164 rainy days a year, adding up to roughly 960 mm of rainfall (1991–2020 normals).
How big is the gap between summer and winter in La Roche-en-Ardenne?
Between July and February, the temperature gap in La Roche-en-Ardenne runs to about 22.0 °C, based on the 1991–2020 normals.