St Moritz weather live forecast

Today's maximum temperature in St Moritz is expected to be 18°C. Select a day from the live weather forecast for St Moritz, Switzerland for more weather parameters.

• Sunday
  20th Sep
  18
  3
  
  9
  6
• Monday
  21st Sep
  16
  4
  
  9
  6
• Tuesday
  22nd Sep
  15
  2
  
  7
  6
• Wednesday
  23rd Sep
  17
  2
  
  11
  5
• Thursday
  24th Sep
  15
  2
  
  3
  5

5-day weather forecast updated at 04:00 on Sunday 20th September 2026 GMT

More about St Moritz

• 
  Best time to visit
• 
  Weather by month
• 
  Destinations
• 
  Travel guide
• 
  Deals & discounts

St Moritz by month

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

Recommended for Switzerland

• TUI
• Travelsphere
• Much Better Adventures
• Intrepid Travel

SWISS: Cheap flights to Switzerland from £116

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

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

St Moritz weather forecast by day

Below are the detailed weather forecasts for St Moritz for the next 5 days.

St Moritz weather for Sunday 20th September 2026

Expect scattered clouds in St Moritz, Switzerland with a maximum temperature of 18°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

• 18
  °C maximum temperature
• 3
  °C minimum temperature
• 
  scattered clouds
• 9
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 12
  kph wind from E

Back to top

St Moritz weather for Monday 21st September 2026

Expect scattered clouds in St Moritz, Switzerland with a maximum temperature of 16°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

• 16
  °C maximum temperature
• 4
  °C minimum temperature
• 
  scattered clouds
• 9
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 16
  °C wind chill
• 13
  kph wind from E

Back to top

St Moritz weather for Tuesday 22nd September 2026

Expect scattered clouds in St Moritz, Switzerland with a maximum temperature of 15°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

• 15
  °C maximum temperature
• 2
  °C minimum temperature
• 
  scattered clouds
• 7
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 13
  kph wind from N

Back to top

St Moritz weather for Wednesday 23rd September 2026

Expect scattered clouds in St Moritz, Switzerland with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

• 17
  °C maximum temperature
• 2
  °C minimum temperature
• 
  scattered clouds
• 11
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 11
  kph wind from NW

Back to top

St Moritz weather for Thursday 24th September 2026

Expect broken clouds in St Moritz, Switzerland with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

• 15
  °C maximum temperature
• 2
  °C minimum temperature
• 
  broken clouds
• 3
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 15
  °C wind chill
• 17
  kph wind from NW

Back to top

SWISS: Cheap flights to Switzerland from £116

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

More about Switzerland

Related posts

Popular travel offers

Explore holiday destinations

• Beach holidays
• City breaks
• Family holidays
• Half term holidays
• Spring holidays
• Summer holidays
• Autumn holidays
• Winter sun holidays
• Honeymoons
• Coolcations
• Compare places
• Ski resorts

More holidays

Save with latest deals & discounts

• Holiday offers
• Top travel brands
• Airlines & flights
• Discount hotels
• TUI
• Jet2holidays
• Neilson
• Marella Cruises
• Holiday Extras
• Pierre & Vacances
• Caledonian Travel
• Club Med

More deals

Airport parking

• Manchester Airport
• Stansted Airport
• Bristol Airport
• Luton Airport
• Birmingham Airport
• Edinburgh Airport
• Gatwick Airport
• Glasgow Airport
• Newcastle Airport

More parking

Airport lounges

• Manchester Airport
• Birmingham Airport
• Bristol Airport
• Edinburgh Airport
• Glasgow Airport
• Heathrow Airport
• Newcastle Airport
• Stansted Airport
• Gatwick Airport

More lounges

Top ^