Cnoc Coinnich is a 764m (2505ft) Scottish mountain classified as a Corbett, one of 222 Corbetts in Scotland. Check today's Cnoc Coinnich summit weather including wind speed, temperature, rain risk and cloud cover before heading out. Mountain weather in Scotland can change quickly at this altitude.
Cnoc Còinnich is a Corbett situated in Ardgoil in the Argyll & Bute council region and forms part of the Arrochar Alps.
Geology: The bedrock here is North Britain Siluro — Devonian calc-alkaline dyke suite-lamprophyre — a dark igneous rock that intruded as narrow dykes. Age: Silurian Period.
Planning to walk Cnoc Coinnich? Our summit weather forecast shows live conditions at 764m including wind speed, wind chill, temperature, freezing level, cloud base and rain risk. The forecast updates hourly using data from 7 weather models blended into the HILLANDGLEN ensemble — accuracy-weighted so the best-performing models have the most influence.
Key conditions to check before climbing Cnoc Coinnich: wind chill (the real temperature you'll feel on exposed ridges), freezing level (whether ice and snow are likely on the summit), cloud base (whether you'll have visibility at 764m), and wind gusts (which can be significantly stronger on exposed summits than in the valley below).
Cnoc Coinnich weather can change quickly at 764m. Valley conditions often differ from the summit — our forecast applies lapse rate adjustments to give you the actual temperature and wind at the top, not the nearest town. Check the 14-day outlook to find the best day to walk Cnoc Coinnich.
Frequently Asked Questions
How high is Cnoc Coinnich?
Cnoc Coinnich is 764 metres (2505 feet) above sea level. It is classified as a Corbett in Scotland.
What is the weather like on Cnoc Coinnich?
At 764m, conditions on Cnoc Coinnich are noticeably different from the valley floor. Expect temperatures 4-6°C colder at the summit, stronger winds on exposed sections, and cloud that can sit on the tops. Check the live summit forecast on hillandglen.com for wind chill, rain risk and visibility before your walk.
Is Cnoc Coinnich a difficult walk?
Cnoc Coinnich at 764m is a hill walk requiring reasonable fitness. The main challenges are weather-related: wind, rain and poor visibility can make navigation harder. Check the summit forecast before setting out and carry waterproofs, warm layers and a map.
What is a Corbett?
A Corbett is a Scottish mountain between 2,500 and 3,000 feet (762-914.4 metres) with a prominence of at least 500 feet (152.4 metres). Named after John Rooke Corbett, there are 222 Corbetts. They are often quieter than Munros and offer equally rewarding walks.
When is the best time to climb Cnoc Coinnich?
The best months for climbing Cnoc Coinnich are typically May to September, when days are longest and weather is generally drier. June often has the best combination of long daylight hours and settled weather, with midges at their worst in July-August. Autumn can also be excellent with clearer skies and golden light.
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