Roads are covered in ice and snow after a winter storm swept across south-central Pennsylvania on Sunday.
Temperatures will fall to near 0° overnight, and with brisk winds, it will feel like -5 to -15.
Snow is falling across the Susquehanna Valley and accumulating quickly.
A winter storm warning goes into effect tonight for Pennsylvania.
Impact: Light Snow Saturday Morning ...
The National Weather Service issued a cold weather advisory to all of south-central Pennsylvania for dangerously cold wind chills, in effect from 7 p.m. Monday to 10 a.m. Tuesday.
The city of Lancaster has declared a snow emergency.
A fast-moving clipper will bring light snow to South-Central Pennsylvania Saturday morning.
The advisory is in effect on Saturday from 5 a.m. until 12 p.m.
WGAL Meteorologist Mary Ellen Pann explained how warmer air caused a shift in precipitation during Sunday's snowstorm, ...