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CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
Severe Thunderstorm Watch
WATCH COUNTY NOTIFICATION FOR WATCH 417 NATIONAL WEATHER SERVICE CHICAGO IL 126 PM CDT MON JUL 14 2014 ILC053-075-091-197-INC007-073-089-111-127-142300- /O.CON.KLOT.SV.A.0417.000000T0000Z-140714T2300Z/ SEVERE THUNDERSTORM WATCH 417 REMAINS VALID UNTIL 6 PM CDT /7 PM EDT/ THIS EVENING FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 4 COUNTIES IN EAST CENTRAL ILLINOIS FORD IROQUOIS IN NORTHEAST ILLINOIS KANKAKEE WILL IN INDIANA THIS WATCH INCLUDES 5 COUNTIES IN NORTHWEST INDIANA BENTON JASPER LAKE IN NEWTON PORTER THIS INCLUDES THE CITIES OF...FOWLER...GARY...JOLIET...KANKAKEE... MOROCCO...PIPER CITY...RENSSELAER...VALPARAISO AND WATSEKA.
Hazardous Weather Outlook
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 1100 AM CDT MON JUL 14 2014 ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019- 151600- WINNEBAGO-BOONE-MCHENRY-LAKE ILLINOIS-OGLE-LEE-DE KALB-KANE- DUPAGE-COOK-LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON- IROQUOIS-FORD-LAKE INDIANA-PORTER-NEWTON-JASPER-BENTON- 1100 AM CDT MON JUL 14 2014 /1200 PM EDT MON JUL 14 2014/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS... NORTHEAST ILLINOIS AND NORTHWEST INDIANA. .DAY ONE...THIS AFTERNOON AND TONIGHT. WEATHER HAZARDS EXPECTED: ISOLATED TO SCATTERED THUNDERSTORMS...WHICH MAY PRODUCE: OCCASIONAL CLOUD TO GROUND LIGHTNING. ISOLATED WIND GUSTS TO 60 MPH. BRIEF HEAVY DOWNPOURS AND POSSIBLY SOME LOCALIZED FLOODING. AREAS AFFECTED AND TIMING: ISOLATED TO SCATTERED THUNDERSTORMS ARE EXPECTED THROUGH LATE AFTERNOON GENERALLY EAST OF AN EVANSTON TO MENDOTA LINE. DISCUSSION: SEVERAL BOUNDARIES...INCLUDING A COOL FRONT WORKING SOUTHEAST INTO THE AREA...ALONG WITH AN APPROACHING UPPER LEVEL DISTURBANCE WILL GENERATE ISOLATED TO SCATTERED THUNDERSTORMS THIS AFTERNOON. THE ACTIVITY WILL BE FOCUSED ALONG AND EAST OF AN EVANSTON TO MENDOTA LINE AND STEADILY PUSH EAST THROUGH MID AFTERNOON. COVERAGE MAY INCREASE SOMEWHAT EARLY THIS AFTERNOON WITH SOME CLUSTERS OF STORMS POSSIBLE. THERE IS SOME ISOLATED SEVERE THREAT...PRIMARILY DAMAGING WINDS...MAINLY EAST OF INTERSTATE 55 OR EVEN INTERSTATE 57. GIVEN A CONTINUED MOIST AIRMASS ACROSS CENTRAL AND SOUTHEASTERN PARTS OF THE AREA HEAVY DOWNPOURS ARE LIKELY WITH ANY STORMS. STORMS ARE EXPECTED TO STEADILY MOVE EAST LIMITING THE CHANCE FOR FLOODING BUT SOME LOCALIZED FLOODING CANNOT BE RULED OUT...ESPECIALLY ACROSS AREAS FROM LIVINGSTON AND FORD COUNTY NORTHWARD INTO THE CENTRAL CHICAGO METRO AREA WHERE HEAVY RAINS FELL SATURDAY. THE PORTIONS OF THE ILLINOIS RIVER WILL REMAIN IN FLOOD. HIGH WAVES AND STRONG WINDS WILL CREATE HAZARDOUS SWIMMING CONDITIONS FROM THIS EVENING THROUGH TONIGHT FOR BEACHES ALONG THE INDIANA LAKE MICHIGAN SHORE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. PORTIONS OF THE ILLINOIS RIVER WILL REMAIN IN FLOOD. HIGH WAVES AND STRONG WINDS WILL CREATE HAZARDOUS SWIMMING CONDITIONS THROUGH MIDDAY TUESDAY FOR INDIANA LAKE MICHIGAN BEACHES. THERE IS A CHANCE OF THUNDERSTORMS SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTERS MAY BE NEEDED THROUGH LATE AFTERNOON.
HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather
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