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14-Day Rainfall Across Illinois and Midwest

Between 1 to 3 inches of rain (shades of green and yellow in the map below) has fallen over much of southern and central Illinois in the last 14 days ...

Wettest May – July on Record for Illinois

Illinois experienced its wettest May - July on record with 19.69 inches of precipitation, 7.88 inches above the 20th century average, according to the National Centers for Environmental Information. Most ...

Forecast for August: Remaining Cooler for Illinois

Illinois has an increased chance of being cooler-than-average for August, according to the NWS Climate Prediction Center. The new forecast was released on July 31, 2015. One of the major ...

July: Cool and Wet for Illinois

Based on preliminary data, July was both cooler and wetter than average for Illinois. Temperature The statewide average temperature in July was 74.4 degrees, 0.9 degrees below average. That is ...

Illinois Ranked Fourth in Nation in Number of Tornado Reports in 2015

According to the NOAA Storm Prediction Center, Illinois is ranked fourth in the nation for the number of tornado reports in 2015. Here are the top five states: Texas with ...