Yeah they all seem to be gung ho to bring in the sleet by 7pm. The maps all indicate no change until 10 or after so they clearly don't believe what they are putting on the air.
Ch4 says sleet to Boston by 7 or 8pm. Then post a map showing no sleet until 11pm? So I guess that's how we get 1 to 3".
Channel 5 says 2-4".
Seems like they don't believe their own maps.