Luxembourg weather live forecast

Friday
16th Jan
8

6

0

0
Saturday
17th Jan
8

3

6

1
Sunday
18th Jan
4

0

2

0
Monday
19th Jan
3

0

0

1
Tuesday
20th Jan
4

-1

3

1

5-day weather forecast updated at 04:00 on Friday 16th January 2026 GMT

More about Luxembourg

Luxembourg by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Luxembourg

TUI sale: 10% off 2026/2027 holidays

Discount Code

Save 10% on 2026/2027 holidays in biggest ever TUI sale
Max discount £500. T&Cs apply. £500 min spend
Travel between 1st May 2026 & 31st Oct 2027 (inclusive)

Show discount code

******ALE

Redeem TUI discount code >>

Expires at 23:59 on Saturday 31st Jan 2026 · View all TUI offers

TUI deal finder

Destination

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 Friday 16th January 2026

Expect mostly cloudy with light rain in Luxembourg, Luxembourg with a maximum temperature of 8°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 21% chance of some rain and a moderate breeze of 22 kph from the south.

8
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
21
% chance of some rain
<5
mm of rainfall expected
5
°C wind chill
22
kph wind from S

Luxembourg weather for Saturday 17th January 2026

Expect broken clouds in Luxembourg, Luxembourg with a maximum temperature of 8°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

8
°C maximum temperature
3
°C minimum temperature
broken clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
13
kph wind from SE

Luxembourg weather for Sunday 18th January 2026

Expect broken clouds in Luxembourg, Luxembourg with a maximum temperature of 4°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

4
°C maximum temperature
0
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
1
°C wind chill
10
kph wind from NE

Luxembourg weather for Monday 19th January 2026

Expect overcast skies in Luxembourg, Luxembourg with a maximum temperature of 3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

3
°C maximum temperature
0
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
8
kph wind from E

Luxembourg weather for Tuesday 20th January 2026

Expect fog in low lying areas in Luxembourg, Luxembourg with a maximum temperature of 4°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.