Edinburgh 2024

Red Sky at night, shepherd’s delight.
Red Sky in the morning, shepherd’s warning.

Matthew, 16.2-3

If your weather system predominately comes from the west, then according to the Met Office there is some truth to this line in the Bible. A red sky appears when dust and other small particles are trapped in the atmosphere by high pressure. So when it appears at night it means fair weather is probably headed towards you, whereas in the morning the high pressure has already or is moving east, taking away the ‘good’ weather and making way for wet and windy weather that comes with a low pressure system.

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