Areas of Heavy to Excessive Rainfall and Hot Temperatures This Week

Heavy to excessive rainfall could bring areas of flooding at times Monday through Thursday across parts of the central Plains into the Midwest as well as southern Arizona and New Mexico. Hot temperatures and high humidity will continue across much of east Texas into the lower and mid-Mississippi Valley through at least midweek. Read More >

Thursday, November 15 saw early morning snow from a major weather system to our south spread northwest over northwest Indiana and northern Illinois. The solid snow shield brought 2" to 4" of accumulation in parts of east central Illinois into northwest Indiana by mid-morning. Then a single band of snow continued to move northwest across the Chicago metro area, pivoting, and then weakened as it moved back southeast (though did briefly re-intensify). This band produced mainly 1-2", although there was isolated 2" in Lake County, IL.

Radar Loop from Nov 15,12 a.m. - 6 p.m. Note the colors represent estimated precipitation type. Almost all of this was observed to have been snow.

Fast Facts
Snow/Ice Totals
Storm Reports
Meteorology & Additional

Fast Facts

The official snowfall for Chicago was 1.1" observed at Chicago O'Hare International Airport.

Other snowfall amounts include 3.5" in Chesterton, in Porter County, IN, 3.0" in Cullom in Livingston County, IL, and 2.7" from an observer in Lindenhurst, in Lake County, IL.

Snow/Ice Totals

Observed snowfall map from 11/15/18. Also visit the Storm Reports map.

Text Listing of Snowfall Reports from Volunteer Observers

Storm Reports

Map of Snowfall Local Storm Reports

    
                        

082

NWUS53 KLOT 111757

LSRLOT



Preliminary Local Storm Report

National Weather Service Chicago IL

1257 PM CDT Fri Sep 11 2026



..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...

..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....

            ..REMARKS..



0340 PM     Waterspout       2 SE Godley             41.22N 88.22W

09/10/2026                   Will               IL   Public



            Multiple photos and videos captured an

            inland waterspout occurring over the

            Braidwood Power Plant Cooling Pond. The

            waterspout lasted a few minutes and did not

            appear to move over land or cause any

            damage. The location of this waterspout is

            approximate.





&&



$$



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Meteorology and Additional

Meteorology

Water Vapor Image

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Additional recaps can be found on the NWS Chicago Science & Past Events Page.

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Areas of Heavy to Excessive Rainfall and Hot Temperatures This Week

Thursday's Light Snow Event and Unique Snow Band