Thunderstorms and Heavy Rainfall in the Mid-Atlantic and Southern New England; Fire Weather Concerns in the West

Heavy rain and isolated severe thunderstorms may continue to bring flash and urban flooding to the northern Mid-Atlantic and southern New England through tonight. Isolated dry thunderstorms will continue to bring a fire weather threat to the northwestern Great Basin through Friday. Read More >

A powerful low pressure system over the northern Great Lakes brought periods of light snow and snow showers, resulting in light accumulations from a coating to as high as 2.3". Falling temperatures during the snow caused icy roads in some areas, with multiple accidents on the evening of December 30th. Peak wind gusts during the PM hours of December 30th ranged from 35 to 55 mph.

Fast Facts
Snow Totals
Peak Winds
Additional

Fast Facts

The official snowfall for Chicago was 1.5" observed at Chicago O'Hare International Airport.

The official snowfall for Rockford was 1.7" observed at Chicago Rockford International Airport.

Other snowfall amounts include 0.4" at the NWS Chicago in Romeoville and 1.1" observed 3 miles southwest of Chicago Midway International Airport.

Snow Totals