This blog provides updated forecasts and comments on current weather or other topics
Tuesday, May 12, 2009
Convergence zone has set up already
The convergence zone is already evident over the N. Sound (see radar image). And nice rainshadowing to the south. The showers are also evident over the western slopes of the Cascades. The visible satellite image shows the CZ band as well and offshore you see a field of instability clouds...heading our way that will reinforce the CZ. The best convergence zone events occur in such an environment.