ALERT: No maps available for GFS run 18 UTC Sat 27 Apr 2024. Defaulting to 06 UTC Sat 11 May 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 78.
Valid: 12 UTC Tue 14 May 2024
ERROR: Parameter TMPF unavailable for GFS forecast hour 78.