ALERT: No maps available for NAM run 18 UTC Sat 11 May 2024. Defaulting to 00 UTC Sat 25 May 2024.
ALERT: Maps for forecast hour 39 do not exist, defaulting to fhour = 18.
Valid: 18 UTC Sat 25 May 2024
ERROR: Parameter LFTX unavailable for NAM forecast hour 18.