Temperatures across the East Midlands are expected to increase once again over the coming days – with the emphasis continuing to be on fine, dry and increasingly very warm or hot conditions.
*Update Tuesday 24 July
Temperatures across the East Midlands are expected to increase over the coming days – with the emphasis continuing to be on fine, dry and increasingly hot conditions.
The Met Office and PHE weather warning has stated: "There is a 90 percent probability of heatwave conditions between 0900 on Monday and 0900 on Friday in parts of England.
"Stay out of the sun. Keep your home as cool as possible – shading windows and shutting them during the day may help.
"Open them when it is cooler at night. Keep drinking fluids. If there's anybody you know, for example, an older person living on their own, who might be at special risk, make sure they know what to do."
The level three amber warning is issued when temperatures are predicted to hit 30 degrees during the day, and 15 degrees at night, for at least two consecutive days.
Weather-related advice can be found on the Met Office website."
Advice is to keep out of the sun between the hours of 11 am to 3 pm and stay indoors where possible. If you are outside please be vigilant, wear a hat and sunscreen and re apply every 30 minutes and have plenty of fluids.
From today (Thursday 19 July 2018), through the coming weekend and into early next week, daytime highs could reach the high 20s – and perhaps even exceed 30 Celsius.
However, our build of daytime heat looks set to coincide with higher humidity levels on Friday, bringing a thunderstorm risk south eastern parts of the region – and for a few locations here, some impacts could be possible.
In the heaviest showers and thunderstorms, some places could see 30mm of rain fall in an hour from slow-moving storms, which would likely bring flooding impacts, particularly if this amount of rain fell on an urban area.
As a result, a Met Office Yellow Warning for Thunderstorms has been issued that includes Rutland, much of Northamptonshire and parts of both Lincolnshire and Leicestershire.
This Warning is valid from 1400 until 2359 on Friday, bringing a Very Low Likelihood of Medium Impacts. These impacts mean we expect:
- A small chance that homes and businesses could be flooded quickly, with damage to some buildings from floodwater.
- Where flooding or lightning strikes occur, there is a chance of delays and some cancellations to train and bus services, particularly during the evening rush hour.
- Spray and sudden flooding that could lead to difficult driving conditions with the possibility of road closures.
- A slight chance that power cuts could occur and other services to some homes and businesses could be lost.
Of course, for many – the rainfall will be welcomed – although perhaps not in the large amounts that could fall in a short space time.
In addition to the Thunderstorm Warning on Friday, the Heat-health Watch has been updated this morning – and is now at Level Two across the East Midlands from 0000 on Friday until 0000 on Sunday. There is a 60% chance of hot and humid conditions, with temperatures likely to reach thresholds through this period, although somewhat less hot in coastal districts of Lincolnshire.
Weather-related advice can be found on the Met Office website.