First responders are continuing their efforts to address widespread flooding triggered by the passing severe weather.
A major incident was announced in the town of Monmouth, south-east Wales, where individuals were rescued or evacuated from waterlogged properties after heavy downpours on Friday.
On Sunday, multiple major alerts, warning of life-threatening conditions, remained active, alongside 41 flood warnings across England. Water heights on the Monnow exceeded previous records, topping levels recorded during past storms.
Residences, commercial properties, transport networks, and energy infrastructure all suffered from significant flooding in Welsh regions, officials confirmed.
Reports indicated that approximately twenty properties in England were flooded due to the severe conditions, including some in the Cumbria region.
As Storm Claudia moves away, a sharp temperature drop is forecast to sweep across the United Kingdom, bringing freezing temperatures and possible snow and ice.
Over the weekend, the UK experienced its chilliest evening since spring, with mercury readings plunging to -7C in a Scottish location.
A temperature drop of around 5C will shift unseasonably warm November readings to single digits across most of the UK, with Sunday's high reaching around 11 degrees in south-east England before further cooling at the start of the week.
"As Storm Claudia retreats, atmospheric pressure to the northwest will drive a chilly Arctic air across the UK," a weather expert stated. "This results in much colder conditions than recently, and, while generally drier, there is also a risk of snow and ice. Widespread frosts are expected, with temperatures dipping as low as -7C in some places next week, and daytime highs staying in single figures."
He added, "Combine this with a brisk northerly wind, and there will be a significant chill factor. This marks a notable change after a extended period of above-average temperatures."
Health authorities have issued a cold weather alert for several English regions from Monday, while environmental agencies have warned that flooding may persist throughout the weekend.
The low-temperature warning is effective from Monday morning until 8am next Friday, covering the East Midlands, western Midlands, northeast, northwest, and Yorkshire region.