000 SXUS73 KLOT 271224 AAA RERORD RECORD EVENT REPORT...UPDATED NATIONAL WEATHER SERVICE CHICAGO IL 623 AM CST TUE FEB 27 2024 ...RECORD HIGH TEMPERATURE SET AT CHICAGO-OHARE... A RECORD HIGH TEMPERATURE OF 71 WAS SET AT CHICAGO-OHARE YESTERDAY...SHATTERING THE PREVIOUS RECORD OF 64 SET IN 2000. THIS WAS THE FIRST 70 DEGREE READING IN FEBRUARY AT CHICAGO-OHARE SINCE FEB 20 2017 WHEN THE HIGH WAS 70 DEGREES. $$