Lake Effect Snow WARNING from 7am Friday through 7pm Monday for Southern Erie, Wyoming, Chautauqua, Cattaraugus, and Allegany Counties.
Winter Storm Watch for Northern Erie and Genesee Counties from Saturday morning through late Sunday night.
Winter Weather ADVISORY for McKean county, PA from 4am Friday-7am Saturday for 1"-4" of snow
It'll be mainly cloudy tonight with spotty rain/snow showers. More organized lake effect snow showers will take shape overnight into Black Friday morning across the southern tier. The band will strengthen during Friday with snow falling at the rate of 1"-3" per hour with thundersnow, too. The band will shift northward toward the southtowns on Saturday which will lead to accumulating snow at Highmark Stadium. The best chance for snow near Buffalo will be Saturday afternoon. The band will shift back south on Sunday with some general snow showers during the afternoon and evening that may make travel slippery to the Bills game. Be sure to slow down, and alter your route if necessary.
THURSDAY
OVERNIGHT: Snow showers south, near 30
FRIDAY
MORNING: Lake effect south, near 30.
AFTERNOON: Lake effect south, mid 30s.
SATURDAY
MORNING: Lake effect snow south, mid 20s.
AFTERNOON: Lake effect shifts north, near 30.
SUNDAY
MORNING: Lake effect snow, mid 20s.
AFTERNOON: Snow showers, near 30.
MONDAY
MORNING: Snow well south and north, mid 20s.
AFTERNOON: Snow south and north, mid 30s.