SXUS75 KCYS 280732 RRB RERSNY RECORD EVENT REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 0130 AM MDT FRI MAR 28 2025 ...RECORD HIGH TEMPERATURE SET AT SIDNEY NEBRASKA AIRPORT... A RECORD HIGH TEMPERATURE OF 81 DEGREES WAS SET AT SIDNEY NEBRASKA AIRPORT YESTERDAY. THIS BREAKS THE OLD RECORD OF 79 DEGREES SET IN 1988. $$