05/26←  2025-05-27 CWB twsfc map  →05/28

2025-05-27 00 UTC	2025-05-27 03 UTC
2025-05-27 06 UTC	2025-05-27 09 UTC
2025-05-27 12 UTC	2025-05-27 15 UTC
2025-05-27 18 UTC	2025-05-27 21 UTC