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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the UK Bullet weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The Cairngorms have a mountain climate: cool, wet summers and long, snowy winters. For current conditions and the 10-day outlook, refer to the live forecast above.
What’s the typical weather pattern today?
The live forecast above shows today’s conditions for Cairngorm summits and glens. Expect temperatures to drop rapidly with altitude, and be prepared for sudden cloud, rain or snow even in summer.
- Summits often sit in cloud while valleys stay clear
- Rain showers can arrive in minutes due to Atlantic fronts
- Winter snowpack persists on northern corries into May
- Wind speeds regularly exceed 40 mph on plateaus
How do seasons affect a visit to the Cairngorms?
Winter (November–March) brings reliable snow cover, making it popular for skiing and mountaineering. Summer (June–August) is short but offers long daylight and milder temperatures, though rain is frequent.
- Cairngorms weather December & November – short days, frequent snowfall, sub-zero temps above 600m
- Cairngorms weather forecast 14 days / 30 days – check Met Office long-range outlook for avalanche risk
- Weather cairngorms webcam – live views from CairnGorm Mountain and Aviemore help plan outings
- Cairngorm weather station data (e.g. CairnGorm Summit) gives real-time wind, temp and visibility
Is it always raining in the Cairngorms?
No, but the region gets >2,500 mm of rain annually in parts. The east side is drier than the west. Showers can pass quickly, so check live obs.
When does snow usually start?
First significant snowfall often arrives in November, with the deep snowpack building from December through February. Cairngorms weather forecast 10 days is useful for trip planning.
Can I rely on weather app forecasts for the summits?
Not alone – mountain-specific forecasts (Met Office, MWIS) are far more accurate. A cairngorm weather station gives real-time wind and temp; webcams show actual visibility.
Sources
For wider UK conditions, see our UK weather hub. If you’re comparing mountain ranges, the Lake District Weather page offers similar detail. For a 10-day outlook anywhere in Britain, visit 10 Day Weather Forecast UK.