ALERT: No maps available for NAM run 12 UTC Sun 28 Apr 2024. Defaulting to 06 UTC Mon 13 May 2024.
ALERT: Maps for forecast hour 66 do not exist, defaulting to fhour = 54.
Valid: 12 UTC Wed 15 May 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 54.