The heat health warning to Level 4 for England for Monday and Tuesday. 'This is likely to lead to widespread impacts on people and infrastructure.'Īlongside, Britain's Health Security Agency (UKHSA) raised 'Nights are also likely to be exceptionally warm, especially in urban areas,' he said in a statement. 'Exceptional, perhaps record-breaking temperatures are likely early next week,' Met Office Chief Meteorologist Paul Gundersen said, predicting a 50% chance temperatures top 40C and 80% chance a new maximum temperature is reached. The Met Office said it was now forecasting temperatures of 40C for the first time in Britain. The highest ever recorded temperature in Britain was 38.7C (102 Fahrenheit) recorded in Cambridge University Botanic Garden on July 25, 2019. Much of Europe is baking in a heat wave that has pushed temperatures into the mid-40s Celsius in some regions, with wildfires raging across tinder-dry country in Portugal, Spain, France and Croatia on Thursday. Monday and Tuesday are expected to be the hottest days for the Los Angeles region, with some areas in the valley expected to hit 100-105.LONDON, July 15 (Reuters) - Britain's weather forecaster issued its first-ever red 'Extreme Heat' warning for parts of England on Monday and Tuesday when temperatures are forecast to reach record highs, triggering a 'national emergency' alert level. Inland Orange County will also see highs of 95-100 degrees at the beginning of the week, before a similar cool-off period Thursday into the weekend with temperatures in the upper to lower-80s. High temperatures across the Inland Empire are expected to range from 97-105 degrees those three days, before a slight cool down Thursday through Saturday, when temperatures will be in the mid to lower-90s, National Weather Service meteorologist Elizabeth Schenk said. The warning also was issued for the San Fernando Valley and a stretch of Los Angeles County that includes Beverly Hills down to inland Long Beach, but only until Tuesday evening.

26, forecasters said.Īn excessive heat warning was issued for the Inland Empire and inland Orange County from 10 a.m. Heat warnings have been issued once again as a new, but shorter-lived, heat wave is expected to hit Southern California starting Monday, Sept.

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