ALERT: No maps available for NAM run 18 UTC Thu 16 May 2024. Defaulting to 12 UTC Thu 06 Jun 2024.
ALERT: Maps for forecast hour 75 do not exist, defaulting to fhour = 42.
Valid: 06 UTC Sat 08 Jun 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 42.