Saturday, March 21, 2009

North America is in for some difficult weather, both, southwest and northwest.


March 21, 2009
1800 GMT
Global Satellite Composite (click here for 24 hour loop)


March 21, 2009
1930 gmt
Pacific Satellite (click here for loop)

It is basically the same pattern, but, with a little more punch this time. Cold air from the north and hot air from the south.



March 21, 2009
1830z
UNISYS Water Vapor Satellite of the North and West Hemisphere (click here for 12 hour loop)