Llanberis Mountain Rescue Team has thorough advice on how to walk and climb safely on Snowdon and the surrounding mountains.
Here are some of the tips:
- Plan your route
- Know how to use a map and compass
- Check the weather forecast
- Carry the right gear
- Don't be afraid to turn back
More top news
There'll be bracing winds and heavy showers this afternoon and expect a wet and windy start on Monday morning.
Carl Edwards and guests look back at the week's events in the latest edition of Newsweek Wales.
A Yellow Warning has been issued by the Met Office as gale force winds and showery rain affect areas across Wales.