The Met Office has issued amber heatwave alerts for large parts of the UK, warning that the scorching conditions could persist beyond the current forecast period and potentially extend into July. The heatwave is expected to commence on Monday, June 22, with temperatures potentially soaring to 38C in some areas.
Uncertainty Over Duration
The amber warnings are currently scheduled to lift at 11:59 PM on Thursday, June 25. However, the Met Office has acknowledged uncertainty regarding how long the extreme heat will continue, citing the possibility of increasing cloud and thunderstorm risks. According to a Met Office statement, “There is some uncertainty in how long the highest temperatures will continue due to increasing cloud and thunderstorm risk, the detail of which will become clearer as we get closer to the time.”
Potential Extension into July
Netweather TV has suggested that the heatwave could linger until July, which begins on Wednesday, July 1. The forecaster predicts “warm sunshine” in the south even at the end of next weekend, Sunday, June 28. Nick Finnis, a forecaster at Netweather, stated: “Friday looks like another very hot day for England and Wales, as high pressure builds back in, temperatures reaching the low 30s, Scotland and N. Ireland will be cooler and cloudier with outbreaks of rain, perhaps thundery, with low pressure moving northeast here.”
Cooler Conditions in the Northwest
While the south and southeast of England bake under the heat, conditions further northwest are expected to be cooler and cloudier, with some light rain moving in at times. Mr. Finnis added in a blog post: “Temperatures finally falling back to more normal values by the end of next weekend in the south, as low pressure to the northwest pulls in fresher air off the Atlantic but also weather fronts bringing showers or longer spells of rain.”
Further Warnings Possible
The Met Office indicated that further warnings are likely once confidence in the forecast increases. The amber alerts currently cover swathes of the country, and the public is advised to stay updated as the situation evolves.
