ALERT: No maps available for NAM run 18 UTC Tue 20 Nov 2018. Defaulting to 00 UTC Sat 11 May 2024.

ALERT: Maps for forecast hour 63 do not exist, defaulting to fhour = 15.

ALERT: 36 hour accumulated precip map does not exist for forecast hour 15, defaulting to 12 hour accumulated precip.