Low autumn light on the summit of Ben Venue. Photo: Helen Gestwicki

Mountain experts are reminding hillgoers to pack a torch as British Summer Time ends.

After the clocks go back on Sunday, darkness will fall an hour earlier, with the chance of outdoor enthusiasts being caught out and benighted.

Mountaineering Scotland, the representative body for climbers, hillwalkers, mountaineers and ski-mountaineers north of the border, said those heading for the hills should remember to equip themselves appropriately.

The organisation said autumn can be a good time to enjoy the mountains, with fewer crowds on the most popular peaks and autumn colours to enjoy. But as the clocks go back, hillwalkers and other hill users are being urged to make sure they have the right kit – particularly a headtorch and a spare – to avoid being caught out in the dark.

Mountaineering Scotland’s senior mountain safety advisor, Ross Cadie, said: “With the shortening of the days, it is really important to have a reliable headtorch.

“It doesn’t matter how good your navigation is if you can’t look at the map or see the ground in front of you. I always carry a spare headtorch too, because it’s not easy to change batteries in the dark.

“Many of us love exploring the mountains because we enjoy challenging ourselves and feel most alive when we’re in the hills. But with changing conditions, the margin for error is much smaller.

“The weather can change for the worse very quickly so you need to carry the right kit to cope with the conditions.

“At this time of year, I recommend carrying a waterproof jacket, waterproof trousers, a warm synthetic jacket, a hat, at least two pairs of gloves, and a map and compass. You should also carry a survival bag or a group shelter if you’re heading out with others.”

Kev Mitchell, vice-chair at Scottish Mountain Rescue, echoed Mr Cadie’s advice. He said: “Spending time in our mountains and wild places across Scotland has become more important and more popular than ever, whether you are new to the hills or an experienced mountaineer.

“Help our volunteer teams, before you head to the hills, by ensuring that you are properly equipped and prepared for all conditions and remember to check the mountain weather forecasts and be aware of your limits.

“Please remember that if you are lost, in need of assistance or in an emergency in the mountains, dial 999 ask for police then mountain rescue. Our volunteer teams will assist any hour, any day, any weather.”

Inspector Matt Smith, Police Scotland lead for mountain rescue, added: “Autumnal weather can bring extreme conditions across our hills when you least expect it and this, along with diminishing daylight, has caught a number of people out in recent weeks.

“Properly planning your day is one of the most important things you can do before you set out. Keep your ambitions in line with your experience and in addition to your torch, carry spare warm clothing, food and a powerbank for your phone in case of an emergency, and never be afraid to change your plans or turn back if you need to.”

Heather Morning, chief instructor at Glenmore Lodge, the national outdoor training centre, said hillgoers should consider improving their skills. She said: “The transitional time between summer and winter can deliver some very challenging mountain conditions for the unprepared.

“Those venturing out into the hills should expect and be prepared for high winds, low temperatures, fewer hours of daylight, and potentially fresh snow underfoot.

“If you’re new to hillwalking or think you might be feeling rusty in key skills like navigation or moving over technical terrain, it’s worth attending a training course or accessing free online resources such as the Glenmore Lodge YouTube channel to make sure you have the knowledge and skills to keep yourself safe.”