ALERT: No maps available for NAM run 18 UTC Thu 16 May 2024. Defaulting to 00 UTC Thu 06 Jun 2024.
ALERT: Maps for forecast hour 81 do not exist, defaulting to fhour = 63.
Valid: 15 UTC Sat 08 Jun 2024
ERROR: Parameter EHI3 unavailable for NAM forecast hour 63.