Here is a summary of the latest NWP output for noon (GMT) on Tuesday. Issued
0430z, 21/05/10.

The middle of the week will see cool northerlies or NW'lies over the UK,
with a small risk of grass frost inland.

ECMWF: http://www.wzkarten.de/pics/Recm1201.gif
Northerlies and NE'lies cover the UK, with a low over France and a high over
Greenland. On day 6 there's little change, but by day 7 cold NW'lies cover
the UK with a low to the NE.

MetO: http://www.wzkarten.de/pics/Rukm1201.gif
The Met Office run shows a trough over Scotland and NE'lies elsewhere. The
trough moves over the North Sea on day 6, leading to northerlies for all.

GFS: http://www.wzkarten.de/pics/Rtavn1201.png
The UK lies under moderate NNW'lies, with a ridge to the west. Lighter
NW'lies cover the UK on day 6 as the high to the west declines. On day 7
light northerlies cover the UK, with a high to the NW and a low over
Germany.

GEM: http://www.wzkarten.de/pics/Rgem1201.gif
A mixture of northerlies and NE'lies covers the UK, with a low to the south
and a ridge over Scotland.

JMA: http://www.wzkarten.de/pics/Rjma1201.gif
JMA brings a col and light winds for all.

On Fri, 21 May 2010 at 04:34:48, Darren Prescott wrote
in uk.sci.weather :

Here is a summary of the latest NWP output for noon (GMT) on Tuesday.
Issued 0430z, 21/05/10.

The middle of the week will see cool northerlies or NW'lies over the
UK, with a small risk of grass frost inland.

Will be a welcome relief!
--
Paul Hyett, Cheltenham (change 'invalid83261' to 'blueyonder' to email me)

On Fri, 21 May 2010 08:09:15 +0100, Paul Hyett wrote:

Will be a welcome relief!

Not if you're supposed to be flying to Sardinia on Friday (first time I've
flown in about 12 years, typical). Booked long before all this
Eyjafjallajokull‎ nonsense.

I am worried as well, off to Malaga on Sunday for a few days golf, return on
Wednesday evening could be a bit iffy.

JT from a verdant Dorridge at 17.2C

"Simon Bennett" wrote in message
...
On Fri, 21 May 2010 08:09:15 +0100, Paul Hyett wrote:

Will be a welcome relief!

Not if you're supposed to be flying to Sardinia on Friday (first time I've
flown in about 12 years, typical). Booked long before all this
Eyjafjallajokull‎ nonsense.