Illinois Daily Climate Maps

NOTE: Climate information is PRELIMINARY DATA.   CERTIFIED climate data is available
from the  National Climatic Data Center or from the  Midwestern Regional Climate Center.

Maps are updated daily around 11 AM.  They are based on airport and cooperative weather observations, for the 24-hour period ending around 7 am Central time.


Latest High Temperatures
High Temperatures

Latest 24-Hour Low Temperatures
Low temperatures

Latest 24-Hour Precipitation
24-hour precipitation
Latest 24-Hour Snowfall
24-hour snowfall
Latest Snow Depth
Snow depth

Tabular observations: is the U.S. government's official web portal to all federal, state and local government web resources and services.