Sullivan

... Wet snow will fall tonight over parts of central and interior
southern New Hampshire...

Pockets of heavy wet snow will continue through 3 am. While there
may be little accumulation on the roads... it will not take much
accumulation to to start to bring down tree limbs and
branches... given plenty of leaves on the trees. This could lead to
power outages. Some accumulation... up to an inch... is possible on
the ground and roads... especially above 1000 feet.