ALERT: No maps available for NAM run 18 UTC Mon 13 May 2024. Defaulting to 00 UTC Tue 28 May 2024.
ALERT: Maps for forecast hour 48 do not exist, defaulting to fhour = 18.
Valid: 18 UTC Tue 28 May 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 18.