Regional Weather Summary
Issued by NWS Central Illinois
AWUS83 KILX 202133
WEATHER SUMMARY FOR CENTRAL AND SOUTHEAST ILLINOIS
NATIONAL WEATHER SERVICE LINCOLN IL
333 PM CST SAT DEC 20 2014
Overcast conditions prevailed across most of central and southeast
Illinois today. The exception was along a Decatur...to Effingham...
to Flora line, where skies partially cleared during the afternoon.
Further northwest, isolated snow flurries were noted from time to
time from the Peoria area northward. High temperatures were near
normal for this time of year in the middle to upper 30s.
High pressure will continue to control the weather across the
Midwest through Sunday. A southerly flow on the back side of the
high will bring warmer air northward, resulting in fog and drizzle
across Wisconsin, Iowa, and western Missouri tonight into Sunday.
Once the high moves further away, an approaching storm system will
spread rain into the region on Monday. After that, colder air will
gradually return by the middle of next week, changing the rain to
snow by Tuesday night into Wednesday.
Overnight low temperatures, will range from the middle 20s across
Indiana and Kentucky, to the middle 30s in western Missouri.
High temperatures on Sunday, will range from the middle 30s in
northeast Indiana, to the middle 40s across Missouri, Kentucky, and