Today's upper air pattern showing 2 deep storms on each coast..with ridge in center...(warm)....creating the symbol or letter for Omega....thus Omega block.
You can see the low along the east coast just spinning away...as well as the one off So. California.
Close up satellite showing this storm along the coast.
Below...today's weather map.
Below...today's weather map.
Below....map for Sunday - Mother's Day. Wherever you see green....that's cloudy and some rain.....otherwise thumbs up.