The UK is bracing for a weather system named Storm Pedro, which is expected to bring rain and snow to the country today and tomorrow. The storm's impact is predicted to be more significant in France, where Meteo France, the equivalent of the UK's Met Office, has named it. Despite the current cold and wet conditions, forecasters anticipate 'much milder' temperatures by the end of the week. Sky News Weather meteorologist Dr. Chris England explains that the jet stream's position has allowed cold air from northern Europe to affect the UK, but this will change as the jet stream moves north, bringing milder Atlantic air. The snow is expected to affect hills, and while Pedro's impact on the UK side of the Channel is predicted to be relatively light, there's still a small chance of disruption due to flooding, snow, and strong winds. The Met Office has issued yellow warnings for rain in southern England and hill snow in Wales and the West Midlands. Many in the south of England have already experienced a wet start to the day, with heavy rain warnings in place until Thursday morning. The UK Health Security Agency has also issued a cold health alert for much of England, anticipating increased risks to vulnerable people due to the cold weather. However, by Thursday evening, winds are expected to clear, and the weekend will bring milder temperatures and sunshine, with further spells of wind and rain. Meanwhile, Spain and Portugal are also expected to be affected by Storm Pedro in the coming days, with potential snowstorms and strong winds.