719
NOUS42 KWNO 301422
ADASDM

SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE
NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD
1420Z WED JUL 30 2025

...CRITICAL WEATHER DAY UPDATED...

Critical Weather Day has been extended for...

* NWS Western, Alaska, Pacific Regions
- START: 2340Z Tue Jul 29 2025
- END: 2000Z Wed Jul 30 2025
- REASON: Tsunami ops across the Pacific Basin.

* NCEP and NCF are also participating in this CWD to ensure a
  reliable flow of weather data.

All scheduled software/hardware/network changes for the
impacted offices will be postponed until the CWD has ended.
Any emergency changes will be evaluated and approved by
regional management officials or their designees. NWS offices
should contact their regional offices for further questions
about this CWD.

Please visit the CWD status page for more information:
https://www.nco.ncep.noaa.gov/status/cwd/



Gerhardt/SDM/NCO/NCEP