DS9 wouldn't help much, one pause in speech and you will hear the thunder if it happens at the same time.
Best try Pink Floyds Dark Side of the Moon!!
Or Thunderclap Newman, 'Something in the Air'
It would appear that Belgium doesn't want to share its storm here, maybe due to pending Brexit?
It's all gone a bit quiet, perhaps we will get some ammo imported for tomorrow, but for now it's time for bed!!!!!!
I think that is very unlikely. The 4 distinct storms exiting France and Belgium have decayed by more than 50% in the last hour.
Moving from over land to sea has killed the potential energy they're able to harvest and it's in my opinion a dead duck from here on!!
It's certainly dragging its heels.
I've been watching it since 16:00, it's slowly tracked North but seems to be back building taking advantage of surface heating.
I would be surprised it it makes it across the channel, and the latest sferic S/E of Eastbourne is probably a glitch!!
I took a look outside and the few clouds here are going East to West. No chance of the French storms making landfall in the S/E UK.
Seen it all before, no Kent clipper, No Thames streamer so time for bed children!!!
Afternoon all, it would seem there's a bit of backbuilding going on.
Down here in Essex the sky has become very convective in the last hour, before then it was clear!
Massive towers are popping up all around but noticeably more to the North of my location.
Could have got a few bottles of San Miguel, suppose I will have to do with Carlsberg. Nicely hot here still and with a cooling breeze. Good luck to those getting or expecting storms this evening
The upward acceleration of the convective cloud pushes the moisture ahead of it forming a 'cap' Similar to the vortices you see from F1 cars rear wings under humid conditions.
Storm approaching The Hague in Holland has the locals running for cover. Visible strikes on webcam!!
http://www.scheveningenlive.nl/boulevard-webcam/
Edit to add: In the time it took to post it has gone beserk!!
I wouldn't worry so much. The storms are elevated and the lightning I have seen is all Intracloud (IC) This means it is more commonly known as sheet lightning, the most benign type. If it was a convective type storm with Fork lightning (CG) then it would be a concern.
Enjoy the light show if it arrives but don't worry unnecessarily