Home › Ardennes, fens and forests › Signal de Botrange
Weather in Signal de Botrange
Ardennes, fens and forests, 694 m · continuously updated
Mont Rigi (2 km) · 5 °C · KMI/IRM 14:00
- Wind
- –
- Humidity
- –
- Rain ahead
- –
- Sunset
- –
Temperature · last 4 and next 28 hours
Signal de Botrange weather: the next 24 hours
Updated hourly.
Signal de Botrange 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 Signal de Botrange
Neighbouring towns, as the crow flies.
Official weather warnings
No active warning for Liège.
Updated 15 Nov 13:48.
Is there an active weather warning for Signal de Botrange?
No active warning for Liège.
Latest RMI observation near Signal de Botrange
Measured at Mont Rigi, 2 km from Signal de Botrange: situation as of 15 November 2026, 14:00. Mont Rigi 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 | 4.6 °C |
| Wind | 18 km/h SW |
| Gusts | 34 km/h |
| Rain, last hour | 0.0 mm |
| Humidity | 97 % |
| 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
Planning a visit to Signal de Botrange
- Next 24 hours at Signal de Botrange: 3 to 6 °C, gusts up to 67 km/h, UV index up to 1.6, 24.2 mm of rain. Gusts of 67 km/h: noticeable on open ground and ridges, with branches that may fall in woodland. Carry a windproof layer. About 24.2 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.
- Black ice likely tomorrow, between 23:00 and 2:00: rain or drizzle falling on ground close to freezing (3 h affected). Roads, pavements and windscreens can ice over within minutes; slow down. How it is calculated
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 Signal de Botrange
Today (Sunday 15 Nov) in Signal de Botrange: light rain, 0 to 6 °C, precipitation 7.3 mm (98 %), wind up to 22 km/h. Tomorrow: rain, 0 to 6 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | light rain | 0 °C | 6 °C | 7.3 mm | 22 km/h |
| Tomorrow | rain | 0 °C | 6 °C | 17.9 mm | 25 km/h |
| Tue 17 Nov | heavy rain | 1 °C | 9 °C | 51.0 mm | 27 km/h |
| Wed 18 Nov | showers | 5 °C | 6 °C | 18.8 mm | 30 km/h |
| Thu 19 Nov | showers | 4 °C | 5 °C | 16.0 mm | 28 km/h |
| Fri 20 Nov | showers | 0 °C | 5 °C | 23.4 mm | 22 km/h |
| Sat 21 Nov | overcast | -4 °C | 5 °C | 0.0 mm | 14 km/h |
Tomorrow's weather in Signal de Botrange
Tomorrow, Monday 16 Nov, in Signal de Botrange: rain, from 0 to 6 °C, 17.9 mm of precipitation (probability 97 %), wind up to 25 km/h.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 00:00 |  overcast | 6 °C | 0.0 mm | 97 % | 16 km/h |
| 03:00 |  drizzle | 6 °C | 0.6 mm | 93 % | 20 km/h |
| 06:00 |  rain | 5 °C | 2.5 mm | 96 % | 24 km/h |
| 09:00 | light rain | 4 °C | 1.3 mm | 90 % | 25 km/h |
| 12:00 | drizzle | 3 °C | 0.9 mm | 64 % | 18 km/h |
| 15:00 |  mostly sunny | 3 °C | 0.0 mm | 50 % | 17 km/h |
| 18:00 | overcast | 0 °C | 0.0 mm | 30 % | 15 km/h |
| 21:00 | overcast | 1 °C | 0.0 mm | 27 % | 11 km/h |
Frequently asked questions
Will it rain tomorrow in Signal de Botrange?
Yes: 17.9 mm expected, probability 97 %.
How warm will it be tomorrow in Signal de Botrange?
Between 0 and 6 °C.
The weekend
Today, Sunday, in Signal de Botrange: light rain, 0 to 6 °C. Next weekend: Saturday overcast, -4 to 5 °C, Sunday light drizzle, 0 to 6 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | light rain | 0 °C | 6 °C | 7.3 mm | 22 km/h |
| Sat 21 Nov | overcast | -4 °C | 5 °C | 0.0 mm | 14 km/h |
| Sun 22 Nov | light drizzle | 0 °C | 6 °C | 3.4 mm | 26 km/h |
Hour by hour
The next 48 hours in Signal de Botrange, hour by hour: temperature from 0 to 9 °C, 69.0 mm of rain expected.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 14:00 | overcast | 4 °C | 0.0 mm | 0 % | 17 km/h |
| 15:00 |  fog | 5 °C | 0.0 mm | 0 % | 18 km/h |
| 16:00 | light drizzle | 5 °C | 0.1 mm | 8 % | 18 km/h |
| 17:00 | light drizzle | 6 °C | 0.1 mm | 33 % | 17 km/h |
| 18:00 | heavy drizzle | 6 °C | 1.2 mm | 66 % | 15 km/h |
| 19:00 | light rain | 6 °C | 1.4 mm | 90 % | 22 km/h |
| 20:00 | light rain | 6 °C | 1.5 mm | 98 % | 18 km/h |
| 21:00 | heavy drizzle | 6 °C | 1.2 mm | 97 % | 17 km/h |
| 22:00 | drizzle | 6 °C | 0.8 mm | 96 % | 14 km/h |
| 23:00 | drizzle | 6 °C | 0.5 mm | 97 % | 16 km/h |
| 00:00 | overcast | 6 °C | 0.0 mm | 97 % | 16 km/h |
| 01:00 | overcast | 6 °C | 0.0 mm | 96 % | 16 km/h |
| 02:00 | light rain | 6 °C | 2.0 mm | 95 % | 16 km/h |
| 03:00 | drizzle | 6 °C | 0.6 mm | 93 % | 20 km/h |
| 04:00 | light rain | 5 °C | 1.4 mm | 92 % | 22 km/h |
| 05:00 | light rain | 5 °C | 1.7 mm | 93 % | 23 km/h |
| 06:00 | rain | 5 °C | 2.5 mm | 96 % | 24 km/h |
| 07:00 | light rain | 5 °C | 2.0 mm | 96 % | 24 km/h |
| 08:00 | rain | 4 °C | 3.6 mm | 94 % | 23 km/h |
| 09:00 | light rain | 4 °C | 1.3 mm | 90 % | 25 km/h |
| 10:00 | light drizzle | 4 °C | 0.1 mm | 84 % | 24 km/h |
| 11:00 | heavy drizzle | 3 °C | 1.0 mm | 75 % | 20 km/h |
| 12:00 | drizzle | 3 °C | 0.9 mm | 64 % | 18 km/h |
| 13:00 | light drizzle | 3 °C | 0.3 mm | 55 % | 17 km/h |
| 14:00 | light drizzle | 2 °C | 0.4 mm | 51 % | 20 km/h |
| 15:00 | mostly sunny | 3 °C | 0.0 mm | 50 % | 17 km/h |
| 16:00 | sunny | 2 °C | 0.0 mm | 47 % | 18 km/h |
| 17:00 | mostly sunny | 1 °C | 0.0 mm | 39 % | 17 km/h |
| 18:00 | overcast | 0 °C | 0.0 mm | 30 % | 15 km/h |
| 19:00 | overcast | 0 °C | 0.0 mm | 24 % | 16 km/h |
| 20:00 | overcast | 0 °C | 0.0 mm | 24 % | 12 km/h |
| 21:00 | overcast | 1 °C | 0.0 mm | 27 % | 11 km/h |
| 22:00 | overcast | 1 °C | 0.0 mm | 31 % | 9 km/h |
| 23:00 | light drizzle | 1 °C | 0.1 mm | 36 % | 6 km/h |
| 00:00 | drizzle | 1 °C | 0.8 mm | 41 % | 4 km/h |
| 01:00 | light rain | 1 °C | 1.3 mm | 47 % | 6 km/h |
| 02:00 | light rain | 1 °C | 1.7 mm | 53 % | 6 km/h |
| 03:00 | rain | 2 °C | 3.5 mm | 60 % | 8 km/h |
| 04:00 | heavy drizzle | 2 °C | 1.1 mm | 67 % | 9 km/h |
| 05:00 | light drizzle | 3 °C | 0.4 mm | 73 % | 13 km/h |
| 06:00 | rain | 3 °C | 3.7 mm | 79 % | 12 km/h |
| 07:00 | rain | 4 °C | 3.5 mm | 84 % | 15 km/h |
| 08:00 | rain | 4 °C | 2.5 mm | 89 % | 14 km/h |
| 09:00 | rain | 6 °C | 6.0 mm | 93 % | 16 km/h |
| 10:00 | rain | 7 °C | 6.7 mm | 96 % | 15 km/h |
| 11:00 | heavy rain | 9 °C | 7.9 mm | 97 % | 19 km/h |
| 12:00 | rain | 9 °C | 4.9 mm | 96 % | 21 km/h |
| 13:00 | light drizzle | 9 °C | 0.3 mm | 96 % | 26 km/h |
Today is close to the November normal (5.7 °C).
Climate of Signal de Botrange: 1991–2020 normals
In Signal de Botrange, July is typically the warmest month (up to 18.7 °C on average), while February is the coldest at -2.9 °C. December sees the most rain, with around 112 mm.
By season (average highs, 1991–2020 normals): winter 2.2 °C and 302 mm of rain, spring 10.1 °C and 241 mm, summer 18.0 °C and 286 mm, autumn 10.5 °C and 246 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 | 1.7 | -2.7 | 103 | 15 |
| February | 2.5 | -2.9 | 88 | 14 |
| March | 6.2 | -0.8 | 91 | 15 |
| April | 10.2 | 2.0 | 68 | 14 |
| May | 13.9 | 5.8 | 81 | 15 |
| June | 16.8 | 8.8 | 93 | 15 |
| July | 18.7 | 11.0 | 98 | 16 |
| August | 18.6 | 10.9 | 95 | 14 |
| September | 15.0 | 8.1 | 79 | 13 |
| October | 10.7 | 5.1 | 82 | 14 |
| November | 5.7 | 1.3 | 85 | 15 |
| December | 2.5 | -1.6 | 112 | 16 |
What is the warmest month in Signal de Botrange?
The warmest month in Signal de Botrange is typically July, averaging 18.7 °C (1991–2020 normal). The coldest is February, at -2.9 °C.
How many rainy days does Signal de Botrange get per year?
Signal de Botrange sees about 174 rainy days a year, adding up to roughly 1075 mm of rainfall (1991–2020 normals).
How big is the gap between summer and winter in Signal de Botrange?
Between July and February, the temperature gap in Signal de Botrange runs to about 21.6 °C, based on the 1991–2020 normals.