On Fri, 12 Sep 2008 at 23:25:57, John  
wrote in uk.sci.weather :

>>
>42mm at Larkhill (03743) but only 10.8mm by my AWS in Shrewton. A lot of
>lightning between 1700 and 1830 BST but heaviest rain was to the east of
>Shrewton towards Larkhill/Amesbury. Boscombe Down reported 25mm upto 1800Z.

No thunderstorm here, but we did get nearly an hour of heavy rain around 
7pm.
-- 
Paul Hyett, Cheltenham (change 'invalid83261' to 'blueyonder' to email me)