School closing information is available through local radio stations:

WDEV: 550 AM
WSKI: 1240 AM
WSNO: 1450 AM
WNSC: 104.7 FM
WORK: 107.1 FM

television stations:

WCAX: channel 3
WPTZ: channel 5
VPT: channel 33

and on the web:
Delays & closings for Vermont schools can be found at the SoverNet site