|National Weather Service Snowfall amounts, click to enlarge|
|Radar as of 915 EDT 2/29/12|
The second wave will gradually wind down in the mid morning hours. However then a final pulse of energy will push through and finish everyone off with light snow tomorrow afternoon. Areas north of Boston will get whacked tomorrow. That area received very little snow with this first event. The second wave, which will affect us overnight, has bundles of energy so someone is going to get a healthy dumping of snow from it. Most guidance suggests the Merrimack Valley out towards Leominster/Fitchburg into southern NH. I am expecting an additional 3-5 in Southern Worcester county by morning.
|Water Vapor Image. System 3 over Great Lakes.|
This is all over by 1 am Friday morning (many will end before then) but tomorrow night's commute will also be affected. Be safe if travelling and give yourself extra time.