000 SXUS75 KRIW 220750 RERCPR RECORD EVENT REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1239 AM MST FRI DEC 22 2023 ...RECORD HIGH TEMPERATURE SET AT CASPER WY... A RECORD HIGH TEMPERATURE OF 53 WAS SET AT CASPER WY YESTERDAY. THIS TIES THE OLD RECORD OF 53 SET IN 1969. $$