ALERT: No maps available for NAM run 18 UTC Sun 26 May 2024. Defaulting to 18 UTC Mon 24 Jun 2024.
ALERT: Maps for forecast hour 252 do not exist, defaulting to fhour = 84.
Valid: 06 UTC Fri 28 Jun 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 84.