National Weather Service United States Department of Commerce

Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Precip will overspread central IL tonight into Sunday. Along and north of a Macomb to Mattoon line, a wintry mix including snow & freezing rain/drizzle is expected. Minor snow accums and a glaze of ice are possible. Temps warm above freezing Tuesday as rain moves into the area.
Wintry weather will be in place along and north of a Macomb to Mattoon line overnight through midday Tuesday. A glaze of ice is possible along with minor (less than 2") snow accumulations.