ALERT: No maps available for NAM run 12 UTC Wed 22 May 2024. Defaulting to 00 UTC Wed 19 Jun 2024.
ALERT: Maps for forecast hour 42 do not exist, defaulting to fhour = 21.
Valid: 21 UTC Wed 19 Jun 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 21.