ALERT: No maps available for NAM run 18 UTC Wed 01 May 2024. Defaulting to 18 UTC Wed 15 May 2024.
ALERT: Maps for forecast hour 75 do not exist, defaulting to fhour = 57.
Valid: 03 UTC Sat 18 May 2024
ERROR: Parameter EHI3 unavailable for NAM forecast hour 57.