These charts of surface pressure, from analysis (T+0) to the 84-hour forecast (T+84) are produced daily around 0730 UTC.
High pressure is centred over Ireland. The widely spaced
isobars indicate light winds. A weak frontal system
extends from the North Sea through the Channel, bringing
cloudier conditions to this area. An area of low pressure
centred over Italy, and associated fronts is bringing
intense rainfall to this area.
Updated: 0730 UTC on Tue 2 Sep 2014