Today’s Illinois Video Forecast (7 min):
As precipitation builds in tonight (over the southeast half of Illinois), it will be cold enough to see the rain mix with light snow and sleet mainly in the 1-5am time-frame, then most of the precipitation shifts off to the east by daybreak Wednesday. Forecast radar at 1am tonight is shown below.
Rainfall coverage tonight through Thursday morning:
Forecast rainfall over the next week:
