ALERT: No maps available for NAM run 02 UTC Thu 23 May 2024. Defaulting to 18 UTC Wed 26 Jun 2024.
ALERT: Maps for forecast hour 21 do not exist, defaulting to fhour = 18.
Valid: 12 UTC Thu 27 Jun 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 18.