ALERT: No maps available for NAM run 18 UTC Sat 20 Oct 2018. Defaulting to 12 UTC Sat 19 Jan 2019.
ALERT: Maps for forecast hour 48 do not exist, defaulting to fhour = 09.
ALERT: 12 hour accumulated precip map does not exist for forecast hour 09, defaulting to 6 hour accumulated precip.