NOUS63 KLSX 260118 FTMSTL TDWR OUTAGE NOTIFICATION NATIONAL WEATHER SERVICE SAINT LOUIS MO 818 PM CDT MON SEP 25 2023 THE SAINT LOUIS TERMINAL DOPPLER RADAR (TSTL) WILL BE OUT OF SERVICE FOR ROUTINE MAINTENANCE FROM 1200 UTC TO 2000 UTC ON TUESDAY, SEPTEMBER 26TH. WE APOLOGIZE FOR ANY INCONVENIENCE. $$ BRITT