Wow, isn't the weather Rubbish at the moment! Weeks and weeks of sunsheeeineee and now a week of rain!
Luckily, I believe the weather is going to pick up at the weekend, or so my piephone would lead me to believe.
I would still suggest bringing a spare change of clothes though, a weeks worth of drizzle will make any site slightly mucky underfoot.
I seem to remember the site being quite well drained.
Oh, and here's a Norwegian weather service that I've been using recently which seems to get it spot on a lot of the time. Much better than the Met Office anyway:
From the ground I report - Bright blue skies
And virtually no wind!
bbc weather just said litght showers all day
"Take that you rotton helping of strawberry flan!"
Joseph Porta to "strawberrys and cream", in the sven hassel book ,ogpu prison
Oh FFS. Doesn't look like it's conclusive though....