Storm Pedro prompts heavy rain and snow across the UK
A weather system named Storm Pedro is forecast to bring significant rain and snowfall to Britain today and tomorrow. The name comes from Meteo France, the French equivalent of the Met Office, which expects the storm to have a larger impact there.
Despite the current cold and wet spell, forecasters anticipate a notably milder spell for the UK by the end of the week.
Sky News Weather meteorologist Dr Chris England explained that recently the jet stream has been south of the UK, allowing cold air from northern Europe to spill across Britain (and to a lesser extent Ireland and Northern Ireland) from a high-pressure dome over Scandinavia. He added that the jet stream will shift north in the coming days, opening the door to a warmer Atlantic air flow.
Pedro’s rain and snow are expected to clear mainly by tomorrow, with milder air arriving afterward. More rain is forecast for Friday.
Snow across the UK on Wednesday and Thursday is anticipated to be confined to higher ground, and Pedro’s overall impact on this side of the Channel is expected to be relatively light.
Nevertheless, the Met Office cautions there is still a small risk of disruption from flooding, snow, and strong winds. Flights and train services could be disrupted, and vehicles may be stranded on roads.
Yellow weather warnings are in place for southern England’s rain, while Wales and the West Midlands face hill snow.
A wet start was expected for much of southern England on Wednesday, with a heavy rain warning stretching from Cornwall to Kent until 8am Thursday. Rain totals of 10–20mm are likely widely, with coastal areas seeing up to 30mm, and up to 50mm possible around Dartmoor in Devon.
A separate yellow warning for snow in the West Midlands and Wales runs from 4pm Wednesday to 6am Thursday.
In Northern Ireland, rain, hill snow, and gusts of 50–55 mph could cause disruption, with a yellow warning active until 8pm Wednesday.
On Tuesday, a cold weather health alert was issued for much of England by the UK Health Security Agency, valid until 6pm Friday and covering the South West, Midlands, North East, North West, and Yorkshire and The Humber. The agency warned that the cold could pose a heightened risk to vulnerable people and may drive higher demand for healthcare services.
Senior Met Office meteorologist Craig Snell noted that by late Thursday the wind should ease. He added that the weekend should bring a pronounced shift toward milder conditions, with daytime temperatures in the low-to-mid teens if sunshine appears. There will still be wind and rain at times, but a general upward trend in temperatures is expected into the weekend.
Beyond the UK, Pedro also threatens Spain and Portugal in the coming days. The Spanish weather agency AEMET is forecasting snowstorms and winds of around 75 mph in parts of the country.
But here’s where it gets controversial: some experts argue that recent adjustments to forecast models could overstate or understate the storm’s actual impact in different regions. Do you think the warnings are appropriately calibrated, or is there a risk of alarmism depending on where you live? Share your thoughts in the comments.
