National Weather Service United States Department of Commerce

Winter Weather Advisory is in Effect Through 1 AM Monday for Portions of Northern New York

A Winter Weather Advisory is in effect through 1 AM Monday. Snow amounts of 2 to 6 inches are expected in St. Lawrence and Franklin counties. Rain could mix in with the snow today with areas of slippery travel anticipated. Read More >

Choose Element:
Step Bwd Step Fwd Animate Stop
Step backward one image Step forward one image Loop through images Stop looping images

Change image opacity:

About this model

Grid Spacing: 4km
Forecast Hours: 84
Runs: 00z, 06z, 12z and 18z every day
Initial Conditions: 12km NAM
Convective Scheme: None
Microphysics Scheme: Ferrier
Boundary Layer Scheme: Mellor-Yamada-Janjic