Light to moderate snow will continue into Saturday over the Great Lakes, Central Appalachians, and Northeast. This weekend into next week, a series of atmospheric rivers will bring gusty winds, periods of heavy rain, and mountain snow to northern California and the Pacific Northwest. Colder temperatures are in store for the weekend from the Great Lakes to East Coast. Read More >
Snowfall map showing storm totals (inches) across northeast Illinois and northwest Indiana for January 9-10 2009.
The data on this map will be updated Sunday morning to include data from our Cooperative observers. This will help to fill data voids across our county warning area.
PRELIMINARY LOCAL STORM REPORT...SUMMARY NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 737 PM CST SAT JAN 10 2009 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0645 PM SNOW 1 N EVANSTON 42.06N 87.69W 01/10/2009 M12.5 INCH COOK IL TRAINED SPOTTER STORM TOTAL. 0644 PM SNOW LA GRANGE PARK 41.83N 87.87W 01/10/2009 M6.1 INCH COOK IL TRAINED SPOTTER STORM TOTAL. 0634 PM SNOW OAK BROOK 41.84N 87.95W 01/10/2009 M7.4 INCH DUPAGE IL CO-OP OBSERVER STORM TOTAL AMOUNT. 0.58 INCHES LIQUID EQUIVALENT. 8 INCHES SNOW DEPTH ON GROUND. 0625 PM SNOW NORTHBROOK 42.13N 87.83W 01/10/2009 M9.9 INCH COOK IL TRAINED SPOTTER STORM TOTAL. 0600 PM SNOW ROMEOVILLE 41.65N 88.09W 01/10/2009 M4.8 INCH WILL IL OFFICIAL NWS OBS STORM TOTAL FROM YESTERDAY AND TODAY. 0600 PM SNOW OHARE AIRPORT 41.98N 87.90W 01/10/2009 M12.0 INCH COOK IL OFFICIAL NWS OBS STORM TOTAL FROM YESTERDAY AND TODAY. 0554 PM SNOW LAKE BLUFF 42.28N 87.85W 01/10/2009 E10.9 INCH LAKE IL PUBLIC STORM TOTAL. 0554 PM SNOW 3 SW MIDWAY AIRPORT 41.75N 87.79W 01/10/2009 M7.9 INCH COOK IL CO-OP OBSERVER STORM TOTAL 7.9 INCHES. 5.2 INCHES FOR MIDNIGHT LAST NIGHT THROUGH 6PM TODAY AND 2.7 INCHES BEFORE MIDNIGHT LAST NIGHT. 0545 PM SNOW BELVIDERE 42.25N 88.85W 01/10/2009 M6.8 INCH BOONE IL TRAINED SPOTTER STORM TOTAL. 0540 PM SNOW ROCKFORD AIRPORT 42.20N 89.10W 01/10/2009 M6.5 INCH WINNEBAGO IL OFFICIAL NWS OBS STORM TOTAL FROM YESTERDAY AND TODAY. 0533 PM SNOW MORTON GROVE 42.04N 87.79W 01/10/2009 M10.3 INCH COOK IL TRAINED SPOTTER STORM TOTAL. 0507 PM SNOW PEOTONE 41.33N 87.80W 01/10/2009 M2.7 INCH WILL IL TRAINED SPOTTER 0.70 INCHES OF NEW SNOWFALL OVER THE PAST 6 HOURS. STORM TOTAL 2.70 INCHES. SNOW DEPTH IS 5 INCHES. CORE SAMPLE 0.18 INCHES LIQUID EQUIVALENT. 0500 PM SNOW 1 ESE ELK GROVE VILLAGE 42.00N 87.97W 01/10/2009 M8.6 INCH COOK IL TRAINED SPOTTER STORM TOTAL 0416 PM SNOW 1 SW STREAMWOOD 42.01N 88.19W 01/10/2009 M9.2 INCH COOK IL TRAINED SPOTTER FINAL STORM TOTAL, SINCE 3AM FRIDAY MORNING IS 9.2. COCORAHS SPOTTER. 0416 PM SNOW CHANNAHON 41.43N 88.22W 01/10/2009 M2.4 INCH WILL IL NWS EMPLOYEE 0416 PM SNOW WHEATFIELD 41.19N 87.05W 01/10/2009 M4.5 INCH JASPER IN PUBLIC STORM TOTAL. 0413 PM SNOW KANKAKEE 41.12N 87.86W 01/10/2009 M2.4 INCH KANKAKEE IL TRAINED SPOTTER STORM TOTAL WITH 2.1 INCHES OVER THE PAST 12 HOURS. 0300 PM SNOW 2 WSW ELK GROVE VILLAGE 41.99N 88.03W 01/10/2009 M8.1 INCH DUPAGE IL TRAINED SPOTTER STORM TOTAL WITH AN ADDITIONAL 1.2 INCHES SINCE 11AM. 0230 PM SNOW 3 SE NAPERVILLE 41.73N 88.11W 01/10/2009 M7.2 INCH DUPAGE IL PUBLIC STORM TOTAL. 0215 PM SNOW NORTHBROOK 42.13N 87.83W 01/10/2009 M9.6 INCH COOK IL PUBLIC STORM TOTAL. 0200 PM SNOW 2 NE NORTH AURORA 41.82N 88.30W 01/10/2009 M8.5 INCH KANE IL TRAINED SPOTTER STORM TOTAL WITH 3.0 INCHES OF NEW SNOWFALL IN THE PAST 6.5 HOURS. 0130 PM SNOW LISLE 41.79N 88.09W 01/10/2009 M7.5 INCH DUPAGE IL TRAINED SPOTTER ONE HALF MILE WEST OF RT 53. LIGHT SNOW IN PROGRESS. 0127 PM SNOW ROCKFORD 42.27N 89.06W 01/10/2009 M7.5 INCH WINNEBAGO IL TRAINED SPOTTER EAST SIDE OF ROCKFORD. SNOW TOTAL SINCE FRIDAY MORNING. 0100 PM SNOW 5 SW WAUCONDA 42.23N 88.22W 01/10/2009 M8.5 INCH MCHENRY IL TRAINED SPOTTER TOTAL SNOW ACCUMULATION FROM THE 2 DAY EVENT. COCORAHS OBSERVER 1242 PM SNOW 3 ESE DES PLAINES 42.02N 87.84W 01/10/2009 M11.0 INCH COOK IL TRAINED SPOTTER TOTAL SNOWFALL IN THE PAST 17 HOURS. COCORAHS OBSERVER 1224 PM SNOW WAYNE 41.95N 88.26W 01/10/2009 M7.0 INCH DUPAGE IL PUBLIC 1224 PM SNOW ELGIN 42.04N 88.29W 01/10/2009 M6.7 INCH KANE IL PUBLIC 1224 PM SNOW MONTGOMERY 41.73N 88.34W 01/10/2009 M4.9 INCH KANE IL PUBLIC 1224 PM SNOW ST. CHARLES 41.92N 88.30W 01/10/2009 M5.7 INCH KANE IL PUBLIC 1152 AM SNOW 3 SW MIDWAY AIRPORT 41.75N 87.79W 01/10/2009 M6.6 INCH COOK IL CO-OP OBSERVER INCLUDES 2.7INCHES UP TO MIDNIGHT AND 3.9 INCHES FROM MIDNIGHT TO 1145 AM. 1133 AM SNOW 8 N MIDWAY AIRPORT 41.90N 87.75W 01/10/2009 M5.0 INCH COOK IL PUBLIC TOTAL SNOW ACCUMULATION. 1111 AM SNOW ARLINGTON HEIGHTS 42.09N 87.98W 01/10/2009 M10.7 INCH COOK IL NWS EMPLOYEE STORM TOTAL. 5.00 INCHES OF SNOW OVER THE PAST 11 HOURS. 1100 AM SNOW LA GRANGE 41.81N 87.87W 01/10/2009 M4.5 INCH COOK IL PUBLIC SNOW TOTAL SINCE 6 PM FRIDAY. 0959 AM SNOW BELVIDERE 42.25N 88.85W 01/10/2009 M6.1 INCH BOONE IL TRAINED SPOTTER SNOW TOTAL FOR THE LAST 16 HOURS. 0954 AM SNOW CHICAGO 41.88N 87.63W 01/10/2009 M5.3 INCH COOK IL DEPT OF HIGHWAYS 8600 S KENNETH 0911 AM SNOW CRYSTAL LAKE 42.23N 88.33W 01/10/2009 M5.8 INCH MCHENRY IL CO-OP OBSERVER STORM TOTAL. 0900 AM SNOW WAYNE 41.95N 88.26W 01/10/2009 M5.0 INCH DUPAGE IL AMATEUR RADIO STORM TOTAL FOR PAST 16 HOURS. INTERSECTION OF ARMY TRAIL RD AND DUNHAM. 0900 AM SNOW ELGIN 42.04N 88.29W 01/10/2009 M5.3 INCH KANE IL AMATEUR RADIO SNOW TOTAL FOR PAST 16 HOURS. INTERSECTION OF BOWES AND LONGCOMMON RD. 0900 AM SNOW ST. CHARLES 41.92N 88.30W 01/10/2009 M4.2 INCH KANE IL AMATEUR RADIO SNOW TOTAL FOR PAST 16 HOURS. INTERSECTION OF 7TH AVE AND MOORE. 0830 AM SNOW 4 ENE PEOTONE 41.35N 87.73W 01/10/2009 M2.1 INCH WILL IL TRAINED SPOTTER SNOW AMOUNT SINCE 3 AM. COCORAHS OBSERVER. 0800 AM SNOW MONTGOMERY 41.73N 88.34W 01/10/2009 M4.5 INCH KANE IL AMATEUR RADIO SNOW TOTAL FOR PAST 15 HOURS. INTERSECTION OF DOUGLAS AND MONTGOMERY RD. 0800 AM SNOW ELGIN 42.04N 88.29W 01/10/2009 M5.2 INCH KANE IL AMATEUR RADIO SNOW TOTAL FOR PAST 15 HOURS. INTERSECTION OF BOWES AND LONGCOMMOND RD. 0800 AM SNOW ST. CHARLES 41.92N 88.30W 01/10/2009 M4.1 INCH KANE IL AMATEUR RADIO SNOW TOTAL FOR PAST 15 HOURS. INTERSECTION OF 7TH AVE AND MOORE. 0734 AM SNOW GURNEE 42.38N 87.94W 01/10/2009 M0.0 INCH LAKE IL BROADCAST MEDIA TOTAL SNOW ON GROUND 11 INCHES. 0728 AM SNOW PORTAGE 41.59N 87.18W 01/10/2009 M1.2 INCH PORTER IN TRAINED SPOTTER 0715 AM SNOW PALATINE 42.11N 88.04W 01/10/2009 E6.5 INCH COOK IL NWS EMPLOYEE 0700 AM SNOW WAYNE 41.95N 88.26W 01/10/2009 M4.5 INCH DUPAGE IL AMATEUR RADIO SNOW AMOUNT FOR THE LAST 14 HOURS. INTERSECTION OF ARMY TRAIL ORD AND DUNHAM. 0700 AM SNOW 5 NNW ADDISON 42.00N 88.05W 01/10/2009 M5.4 INCH COOK IL TRAINED SPOTTER STORM TOTAL. STILL SNOWING. COCORAHS OBSERVER. 0700 AM SNOW ELGIN 42.04N 88.29W 01/10/2009 M5.0 INCH KANE IL AMATEUR RADIO SNOW TOTAL FOR LAST 14 HOURS. INTERSECTION OF BOWES AND LONGCOMMON RD. 0700 AM SNOW ST. CHARLES 41.92N 88.30W 01/10/2009 M4.0 INCH KANE IL AMATEUR RADIO SNOW TOTAL FOR LAST 14 HOURS. INTERSECTION OF 7TH AVE AND MOORE. 0655 AM SNOW LA GRANGE PARK 41.83N 87.87W 01/10/2009 M3.9 INCH COOK IL TRAINED SPOTTER MEASURED OVER THE PAST 12 HOURS. STORM TOTAL IS 4.1 INCHES. 0639 AM SNOW KANKAKEE 41.12N 87.86W 01/10/2009 M1.8 INCH KANKAKEE IL TRAINED SPOTTER TOTAL SNOWFALL. FELL IN 2.5 HOURS. STILL SNOWING. && $$ RODRIGUEZ