"Chef!" wrote in message
...
Now I am confused. I sometimes refer to www.metcheck.com. Their 7-day
forecast predicts rainfall to the nearest mm, windspeed to +/- 1 mph,
pressure to the nearest mb, cloud cover to +/-1%.

Does that mean that they are reporting figures to a spurious degree of
accuracy or are their predictions really that accurate for the weather 7
days from now?


Over egging the cake slightly?

Victor