NOUS72 KNES 151219 ADMNES *UPDATE #3: *CRITICAL WEATHER DAY HAS BEEN EXTENDED TO 1600Z FRIDAY APR 17 2026 (107) FOR TYPHOON SINLAKU OPS IN GUAM AND THE NORTHERN MARIANA ISLANDS. *UPDATE #2: *CRITICAL WEATHER DAY HAS BEEN EXTENDED TO 1200Z WEDNESDAY APR 15 2026 (105) FOR TYPHOON SINLAKU OPS IN GUAM AND THE NORTHERN MARIANA ISLANDS. *UPDATE #1: **CRITICAL WEATHER DAY HAS BEEN EXTENDED TO 0000Z WED APR 15 2026 (105)* FOR CONTINUED SUPPORT OF TROPICAL CYCLONE OPS IN GUAM AND THE NORTHERN MARIANA ISLANDS. *TOPIC:* CRITICAL WEATHER DAY HAS BEEN DECLARED *DATE/TIME ISSUED:* APRIL 15, 2026 1215Z *PRODUCT(S) OR DATA IMPACTED:* NWS IT ENTERPRISE *DATE/TIME INITIAL IMPACT:* APRIL 11, 2026 0200Z *(101)* *DATE/TIME EXPECTED END:* APRIL 14, 2026 1200Z *(104)* LENGTH OF EVENT: 82 HOURS *WHO: *NCEP, NCF, NWS PACIFIC REGION *DETAILS/SPECIFICS: *TROPICAL CYCLONE OPS IN GUAM. PLEASE VISIT THE CWD STATUS PAGE FOR MORE INFORMATION: HTTPS://WWW.NCO.NCEP.NOAA.GOV/STATUS/CWD/ THIS NOTIFICATION WAS SENT TO ESPC.NOTIFICATION@NOAA.GOV MAILING LIST. IF YOU WISH TO UNSUBSCRIBE OR SUBSCRIBE TO THIS LIST, PLEASE CONTACT ESPC HELP-DESK AT ESPCOPERATIONS@NOAA.GOV WITH YOUR REQUEST. PLEASE NOTE: IT MAY TAKE UP TO TWO BUSINESS DAYS TO PROCESS YOUR REQUEST. FOR ANY ADDITIONAL INFORMATION YOU CAN REACH ESPC AT 301-817-3880 (24X7) =