In reply to Arbu:
Don't know if you're a troll or not, but here's my answer.
Don't be passive when it comes to your wellbeing and safety in the hills. And possibly your life. Be proactive. That means reading weather forecasts and using them effectively.
The best weather forecasts for Scotland are generally MWIS and the Met Office Mountain Area Forecast.
https://www.mwis.org.uk/
https://www.metoffice.gov.uk/weather/specialist-forecasts/mountain
These are presented in ways that a layperson can understand, but you can ensure you have a better grasp of them by learning a bit about the weather. The Met Office is a good starting place.
https://www.metoffice.gov.uk/weather/learn-about/weather
Don't wait for a text that might not be relevant to the mountain range you're in.