mlg57
Active member
Just seen this, can Papa confirm ...
Jet stream shift to bring summer weather
1
07
2013
It’s usually true to say that confidence in a weather forecast decreases the further out you look.
However, we have a situation at the moment where we are actually more confident in the detail for this weekend and beyond rather than over the next few days.
This is because we are seeing some very strong signals for high pressure to dominate the weather from around Friday and then persist for several days afterwards.
In summer high pressure means fine weather, and it also looks like it will become very warm as well.
Normally we can’t give much detail beyond the 5-day forecast period, but with the current situation we can give a forecast beyond that with a higher than usual level of confidence.
So for, say, the Men’s Wimbledon Final on Sunday it looks like it will be dry and very warm with a good deal of sunshine. We are less confident in predicting who will be in the final, or who will be the winner, though.
As we go through into next week, it looks highly likely that one or two places will nudge towards the 30 C mark.
With this in mind, it’s likely that by the middle of next week we’ll have topped the current warmest temperature of the year, which was 27.2 C recorded at Heathrow yesterday (Sunday, 30 June)
Jet stream shift to bring summer weather
1
07
2013
It’s usually true to say that confidence in a weather forecast decreases the further out you look.
However, we have a situation at the moment where we are actually more confident in the detail for this weekend and beyond rather than over the next few days.
This is because we are seeing some very strong signals for high pressure to dominate the weather from around Friday and then persist for several days afterwards.
In summer high pressure means fine weather, and it also looks like it will become very warm as well.
Normally we can’t give much detail beyond the 5-day forecast period, but with the current situation we can give a forecast beyond that with a higher than usual level of confidence.
So for, say, the Men’s Wimbledon Final on Sunday it looks like it will be dry and very warm with a good deal of sunshine. We are less confident in predicting who will be in the final, or who will be the winner, though.
As we go through into next week, it looks highly likely that one or two places will nudge towards the 30 C mark.
With this in mind, it’s likely that by the middle of next week we’ll have topped the current warmest temperature of the year, which was 27.2 C recorded at Heathrow yesterday (Sunday, 30 June)
