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Live forecasts update automatically; written guidance last reviewed 15 June 2026 by the National Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
St Moritz enjoys a crisp, alpine climate year-round, with the live forecast above showing today’s conditions in this famous Engadin resort. Whether you’re planning a ski trip or a summer hike, the weather here is defined by its high altitude and sunny reputation.
What is the typical weather pattern for St Moritz?
St Moritz sits at 1,856 metres, so expect cold winters and pleasantly mild summers. January is the chilliest month, with average highs around -2°C, while July reaches a comfortable 18°C. Snow is reliable from December through March, making it a classic winter sports destination. If you’re checking st moritz weather in december, you can usually count on a snowy landscape and sub-zero nights.
How can I check the forecast for the coming weeks?
For trip planning, look at st moritz weather 14 days and st moritz weather forecast 15 days for a reliable short-term picture. If you need a broader outlook, st moritz weather forecast 30 days gives a general trend, though mountain forecasts can shift. A st moritz weather webcam is also handy for a live view of conditions on the slopes or around the lake. For a full seasonal breakdown, review st moritz weather by month to pick your ideal travel window.
Does St Moritz get a lot of sunshine in winter?
Yes, St Moritz is known for its sunny winter climate, averaging around 300 days of sunshine a year. Even in January, you can expect clear skies and bright conditions, though temperatures stay well below freezing.
Is St Moritz weather very different from the rest of Switzerland?
Yes, the high alpine location gives St Moritz a more extreme climate than lowland Swiss cities. Winters are colder and snowier, while summers are cooler and fresher, with a strong diurnal temperature range.
Can I visit St Moritz in autumn for good weather?
Autumn (September to November) offers crisp, clear days and stunning golden larch forests. September is particularly pleasant, with mild afternoons, but by November, snow can arrive at any time.
Sources
For a broader look at conditions across the UK, visit our UK weather hub. You can also check 10 Day Weather Forecast UK for your area.