ALERT: No maps available for NAM run 12 UTC Mon 15 Jul 2024. Defaulting to 12 UTC Tue 20 Aug 2024.
ALERT: Maps for forecast hour 60 do not exist, defaulting to fhour = 54.
Valid: 18 UTC Thu 22 Aug 2024
ERROR: Parameter EHI3 unavailable for NAM forecast hour 54.