ALERT: No maps available for GFS run 00 UTC Mon 29 Apr 2024. Defaulting to 18 UTC Fri 31 May 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 180.
Valid: 06 UTC Sat 08 Jun 2024
ERROR: Parameter TMPF unavailable for GFS forecast hour 180.