Luxembourg weather live forecast

Thursday
16th Apr
16

9

6

4
Friday
17th Apr
18

8

4

4
Saturday
18th Apr
19

9

4

4
Sunday
19th Apr
14

8

3

4
Monday
20th Apr
12

5

8

3

5-day weather forecast updated at 04:00 on Thursday 16th April 2026 GMT

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The 5-day weather forecast for Luxembourg is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Luxembourg weather forecast by day

Below are the detailed weather forecasts for Luxembourg for the next 5 days.

Luxembourg weather for Thursday 16th April 2026

Expect broken clouds in Luxembourg, Luxembourg with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

16
°C maximum temperature
9
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

Luxembourg weather for Friday 17th April 2026

Expect broken clouds in Luxembourg, Luxembourg with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

18
°C maximum temperature
8
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from W

Luxembourg weather for Saturday 18th April 2026

Expect mostly cloudy with light rain in Luxembourg, Luxembourg with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 14 kph from the north.

19
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
kph wind from N

Luxembourg weather for Sunday 19th April 2026

Expect mostly cloudy with light rain in Luxembourg, Luxembourg with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a gentle breeze of 16 kph from the north.

14
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
19
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
kph wind from N

Luxembourg weather for Monday 20th April 2026

Expect broken clouds in Luxembourg, Luxembourg with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.