Rain predicted in Sonisphere 2011 weather forecast

Slipknot, Biffy Clyro and Metallica set to headline

Dane Cobain - 06 July 2011

Rain is in store for Friday (8 July) and Saturday (9 July), at Sonisphere Festival 2011, held from 8-10 July at Knebworth in Hertfordshire.

Strepsils sponsor Weather Watch on Virtual Festivals.

But Saturday (10 July) is due for sunny intervals, with temperatures across the weekend ranging from 12°C at night to 22°C in the daytime.

The festival is set to welcome the Big Four (Metallica, Slayer, Megadeth and Anthrax), plus Biffy Clyro and Slipknot.

Click here to view the Sonisphere line-up.

Advance Sonisphere tickets are now no longer on sale but more will be available on the gate.