ALERT: No maps available for NAM run 18 UTC Sat 24 Feb 2018. Defaulting to 12 UTC Mon 06 May 2024.
ALERT: Maps for forecast hour 75 do not exist, defaulting to fhour = 27.
Valid: 15 UTC Tue 07 May 2024
ERROR: Parameter TMPF unavailable for NAM forecast hour 27.