Arctic Air

An arctic front will cross the area on Wednesday with scattered snow squalls. Any squall could produce brief heavy snow and strong winds reducing visibility. And, it has the potential to put down a quick inch of snow. Behind the front temps will fall BELOW 0 and the wind will pick up leading to dangerous wind chills. Thursday will be dry but very cold before more snow squalls are possible by Friday.


Alerts:

A Wind Chill Advisory is in effect from 5  PM Wednesday until 10 AM Thursday for the Boston area.


A Wind Chill Warning is in effect for most of Western and Northern New England- including here in Plymouth, NH. Wind chill values could get as low as 40 BELOW!


Boston forecast:


Tonight: Partly cloudy and cold. Low 12.


Wednesday: Partly sunny in the morning, then scattered snow squalls in the afternoon. High 23. NW wind increasing to 15-25 MPH with gusts to 35 MPH. Any squall could lead to a quick coating- 1 inch.

Wednesday night: Scattered snow squalls until 7 PM, then clearing and frigid. Windy with lows around 2 BELOW! NW wind of 15-25 MPH with gusts to 40 MPH. Wind chill values as low as 30 BELOW late.


Thursday: Mostly sunny and very cold. Highs around 17. NW wind of 10-20 MPH with gusts to 30 MPH. Wind chill values as low as 30 BELOW before 10 AM.


Friday: More snow squalls and snow showers possible. Highs around 30.


Saturday: Sunny with highs around 30;


Sunday: Sunny with highs in the 20's.