Heavy rainfall is expected during Saturday afternoon, continuing into Sunday morning. This brings a risk of localised significant impacts from surface water flooding across much of England and Wales. Flooding of parts of communities and significant disruption to travel is possible. Urban areas are most at risk of seeing flood impacts.
Forecast issued by the Environment Agency on Saturday 27th August 2016 at 10:30am.
(by percentage above normal high)
(by percentage below normal minimum)
(by absolute value above normal high)
(by absolute value below normal minimum)
Snapshot stats exclude seasonal streams (ie, those which are normally completely dry for at least part of the year), tidal locations and locations where insufficient recent data is available.