Luzern weather live forecast

Today's maximum temperature in Luzern is expected to be 21°C. Select a day from the live weather forecast for Luzern, Switzerland for more weather parameters.

• Monday
  21st Sep
  21
  12
  
  7
  4
• Tuesday
  22nd Sep
  20
  9
  
  11
  5
• Wednesday
  23rd Sep
  20
  7
  
  12
  5
• Thursday
  24th Sep
  22
  10
  
  12
  5
• Friday
  25th Sep
  21
  9
  
  8
  5

5-day weather forecast updated at 04:03 on Monday 21st September 2026 GMT

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

Luzern weather forecast by day

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

Luzern weather for Monday 21st September 2026

Expect scattered clouds in Luzern, Switzerland with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north.

• 21
  °C maximum temperature
• 12
  °C minimum temperature
• 
  scattered clouds
• 7
  hours of sunshine
• 4
  UV index (Moderate)
• 0
  mm of rainfall expected
• 21
  °C wind chill
• 7
  kph wind from N

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Luzern weather for Tuesday 22nd September 2026

Expect scattered clouds in Luzern, Switzerland with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

• 20
  °C maximum temperature
• 9
  °C minimum temperature
• 
  scattered clouds
• 11
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 20
  °C wind chill
• 8
  kph wind from NW

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Luzern weather for Wednesday 23rd September 2026

Expect clear skies in Luzern, Switzerland with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north.

• 20
  °C maximum temperature
• 7
  °C minimum temperature
• 
  clear skies
• 12
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 4
  kph wind from N

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Luzern weather for Thursday 24th September 2026

Expect clear skies in Luzern, Switzerland with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.

• 22
  °C maximum temperature
• 10
  °C minimum temperature
• 
  clear skies
• 12
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 22
  °C wind chill
• 10
  kph wind from NW

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Luzern weather for Friday 25th September 2026

Expect scattered clouds in Luzern, Switzerland with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north.

• 21
  °C maximum temperature
• 9
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 4
  kph wind from N

Back to top

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Sale

• Book return flights to Switzerland from £116
• Fly direct from the UK to Geneva & Zurich with SWISS
• Connecting flights to destinations across Europe & beyond

Go to SWISS deal >>

View all SWISS offers

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