(9:45PM - 11/12/19) A weak and fast moving disturbance moving through the region will bring the chance for a bit of snow to portions of the state, Wednesday afternoon into night.
A period of light snow will be possible across portions of Northern Illinois, Wednesday afternoon into Wednesday night. This snow will be associated with a weak and fast moving disturbance pushing through the region. This will be a nuisance event, with just minor snow accumulation of a dusting is possible across far Northwest and far Northern Illinois.
Below is the TAM snowfall forecast for this event.