Here is a summary of the latest NWP output for noon (GMT) on TUesday. Issued
0453z, 3rd July 2009.

The middle of the week looks like seeing NW'lies across the UK, with
temperatures ranging from cool in the north to close to average in the
south. Initially unsettled, the showers will die out from the west as low
pressure moves away to the NE.

ECMWF: http://www.wzkarten.de/pics/Recm1201.gif
The European model brings a low over the North Sea and a trough across the
UK. Winds are NW'lies for Scotland and Northern Ireland, with SW'lies
elsewhere. There's little change on day 6, but by day 7 NW'lies affect all
areas, with a ridge to the west.

MetO: http://www.wzkarten.de/pics/Rukm1201.gif
The UK lies under a trough, with a low to the NE. WSW'lies cover England and
Wales as a result, with northerlies elsewhere. On day 6 the winds become
NW'lies for all.

GFS: http://www.wzkarten.de/pics/Rtavn1201.png
NW'lies cover the UK, with a low to the NE and a high to the SW. The NW'lies
persist on day 6 and on day 7 they become lighter, as low pressure fills
over Scandinavia.

GEM: http://www.wzkarten.de/pics/Rgem1201.gif
The Canadian run brings a low over the UK, with light winds.

JMA: http://www.wzkarten.de/pics/Rjma1201.gif
The Japanese run shows a NW'ly flow with a trough over SE England.