Update #1: Enhanced Caution for IDSS operations for a National Special Security Event (NSSE) in Washington, DC has ended.

Topic: Enhanced Caution Has Been Declared

Date/Time Issued: February 24, 2026 1207Z

Product(s) or Data Impacted: NWS IT Enterprise

Date/Time Initial Impact: February 24, 2026 1500Z J/Day 055

Date/Time Expected End: February 25, 2026 0600Z J/Day 056

Length of Event: 15 Hours

Requester: NWS IT Enterprise

Details/Specifics: Enhanced Caution has been declared from 1500Z Tue Feb 24 to 0600Z Wed Feb 25 in support of IDSS operations for a National Special Security Event (NSSE) in Washington, DC.

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

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