Regional Weather Summary
Issued by NWS Central Illinois
AWUS83 KILX 220401
WEATHER SUMMARY FOR CENTRAL AND SOUTHEAST ILLINOIS
NATIONAL WEATHER SERVICE LINCOLN IL
935 PM CST SUN DEC 21 2014
Mid and high clouds were streaming across central and southeast
Illinois this evening, while low clouds continued west of I-57.
Some sprinkles were seen west of the Illinois River. Temperatures
around the area at 9 p.m., ranged from 31 degrees at Champaign, to 40
degrees at Jacksonville.
An area of low pressure over the northern Rockies will track
southeastward over the next 24 hours, spreading precipitation across
the Midwest. Rain showers will develop ahead of the system across
Iowa and Missouri overnight, then will spread across the remainder
of the region on Monday. Intermittent showers will persist Monday
night into Tuesday, with a few thunderstorms possible further south
across Kentucky. After that, the rain will change to snow Tuesday
night into Wednesday as colder air gradually arrives from the
northwest. A light accumulation of snow will be possible.
Overnight low temperatures, will range from the middle 20s in
eastern Indiana, to the lower 40s across central and western
High temperatures on Monday, will range from the upper 30s in
northern Iowa, to the middle 50s across Kentucky.