The jet streams follow the contours of low and high pressure areas (troughs and ridges) which move like waves in the atmosphere across the Earth. Imagine a ridge is sitting over the town where you live. Predict the type of winter weather you are experiencing
If a ridge is sitting over the town where you live, you are likely experiencing mild and fair weather during the winter. Ridges are associated with high pressure systems, which typically bring clear skies, light winds, and lower chances of precipitation. This means that you can expect sunny days and colder nights, with potentially calm and dry conditions overall.
