sat and sun may 19 and 20.
www.saic.com/what-we-do/IT-modernizationA good long range link .Still a long way out but the model seems to have been pretty accurate for quite a while (tho the cold outbreak has been moving back a day for the last 3 days )
Early snow is not a good indicator of what the season will be like 82 shocker early snow
last year shocker with snow through april and may