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Luxembourg weather live forecast
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Saturday
16th Aug
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Sunday
17th Aug
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Monday
18th Aug -
Tuesday
19th Aug -
Wednesday
20th Aug
5-day weather forecast updated at 04:00 on Saturday 16th August 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 Saturday 16th August 2025
Expect scattered clouds in Luxembourg, Luxembourg with a maximum temperature of 77°F, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the north.
- °F maximum temperature
- °F minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- °F wind chill
- mph wind from N
Luxembourg weather for Sunday 17th August 2025
Expect clear skies in Luxembourg, Luxembourg with a maximum temperature of 73°F, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-east.
- °F maximum temperature
- °F minimum temperature
-
clear skies
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- °F wind chill
- mph wind from NE
Luxembourg weather for Monday 18th August 2025
Expect scattered clouds in Luxembourg, Luxembourg with a maximum temperature of 77°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the north-east.
- °F maximum temperature
- °F minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- °F wind chill
- mph wind from NE
Luxembourg weather for Tuesday 19th August 2025
Expect scattered clouds in Luxembourg, Luxembourg with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.
- °F maximum temperature
- °F minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- mph wind from NE
Luxembourg weather for Wednesday 20th August 2025
Expect isolated thunderstorms in Luxembourg, Luxembourg with a maximum temperature of 70°F, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 10-20 mm of rainfall expected with 57% chance of some rain and a gentle breeze of 10 mph from the north-west.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- mph wind from NW
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Metric (°C) | Imperial (°F)
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