Aftera dry start for those heading to the festival today it looks like some (mostly patchy) rain will be heading in later tomorrow and into tomorrow night.
Friday, Saturday and Sunday will escape generally dry.
There has been eight years where Glastonbury has remained dry - most recently in 2010 where hot, sunny conditions kept the site mud-free and temperatures exceeded 27C.
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Shivering as temperatures struggle
Outbreaks of rain in many areas with some sleet over parts of east/southeast England, and hill snow for northern England and Scotland.
Jaden was stabbed to death on Tuesday January 8 after he was rammed off a moped by five men in a black Mercedes B class.