Luxembourg weather live forecast

• Wednesday
  3rd Dec
  43
  41
  
  0
  1
• Thursday
  4th Dec
  41
  39
  
  0
  0
• Friday
  5th Dec
  41
  37
  
  1
  0
• Saturday
  6th Dec
  46
  37
  
  1
  0
• Sunday
  7th Dec
  50
  45
  
  0
  0

5-day weather forecast updated at 04:00 on Wednesday 3rd December 2025 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 Wednesday 3rd December 2025

Expect mostly cloudy with light rain in Luxembourg, Luxembourg with a maximum temperature of 43°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 73% chance of some rain and a light breeze of 6 mph from the south-east.

• 43
  °F maximum temperature
• 41
  °F minimum temperature
• 
  mostly cloudy with light rain
• 0
  hours of sunshine
• 1
  UV index (Low)
• 73
  % chance of some rain
• <2
  mm of rainfall expected
• 41
  °F wind chill
• 6
  mph wind from SE

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Luxembourg weather for Thursday 4th December 2025

Expect mostly cloudy with light rain in Luxembourg, Luxembourg with a maximum temperature of 41°F and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 11 mph from the south.

• 41
  °F maximum temperature
• 39
  °F minimum temperature
• 
  mostly cloudy with light rain
• 0
  hours of sunshine
• 0
  UV index (None)
• 59
  % chance of some rain
• <2
  mm of rainfall expected
• 36
  °F wind chill
• 11
  mph wind from S

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Luxembourg weather for Friday 5th December 2025

Expect broken clouds in Luxembourg, Luxembourg with a maximum temperature of 41°F and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south.

• 41
  °F maximum temperature
• 37
  °F minimum temperature
• 
  broken clouds
• 1
  hour of sunshine
• 0
  UV index (None)
• 0
  mm of rainfall expected
• 34
  °F wind chill
• 12
  mph wind from S

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Luxembourg weather for Saturday 6th December 2025

Expect mostly cloudy with rain in Luxembourg, Luxembourg with a maximum temperature of 46°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 14 mph from the south-west.

• 46
  °F maximum temperature
• 37
  °F minimum temperature
• 
  mostly cloudy with rain
• 1
  hour of sunshine
• 0
  UV index (None)
• 88
  % chance of some rain
• <10
  mm of rainfall expected
• 41
  °F wind chill
• 14
  mph wind from SW

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Luxembourg weather for Sunday 7th December 2025

Expect cloudy with some rain in Luxembourg, Luxembourg with a maximum temperature of 50°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 84% chance of some rain and a moderate breeze of 16 mph from the south-west.

• 50
  °F maximum temperature
• 45
  °F minimum temperature
• 
  cloudy with some rain
• 0
  hours of sunshine
• 0
  UV index (None)
• 84
  % chance of some rain
• <10
  mm of rainfall expected
• 0
  no heat & humidity
• 16
  mph wind from SW

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