


Record Report
Issued by NWS
Issued by NWS
369 SXUS75 KRIW 210733 RERCPR RECORD EVENT REPORT NATIONAL WEATHER SERVICE RIVERTON WY 0129 AM MDT THU AUG 21 2025 ...RECORD HIGH TEMPERATURE SET AT CASPER WY... A RECORD HIGH TEMPERATURE OF 99 DEGREES WAS SET AT CASPER WY YESTERDAY. THIS BREAKS THE OLD RECORD OF 97 DEGREES SET IN 1973. $$