ALERT: No maps available for NAM run 12 UTC Mon 17 Dec 2018. Defaulting to 12 UTC Tue 28 May 2024.
ALERT: Maps for forecast hour 69 do not exist, defaulting to fhour = 21.
Valid: 09 UTC Wed 29 May 2024
ERROR: Parameter EHI3 unavailable for NAM forecast hour 21.