000 SXUS75 KRIW 220738 RERP60 RECORD EVENT REPORT NATIONAL WEATHER SERVICE RIVERTON WY 0135 AM MDT FRI SEP 22 2023 ...RECORD DAILY MAXIMUM RAINFALL SET AT LAKE YELLOWSTONE WY... A RECORD RAINFALL OF 1.2 WAS SET AT LAKE YELLOWSTONE WY YESTERDAY. THIS BREAKS THE OLD RECORD OF 0.43 SET IN 2006. $$