ALERT: No maps available for NAM run 06 UTC Sat 23 Jan 2021. Defaulting to 12 UTC Tue 23 Apr 2024.

ALERT: Maps for forecast hour 57 do not exist, defaulting to fhour = 21.

ALERT: 36 hour accumulated precip map does not exist for forecast hour 21, defaulting to 12 hour accumulated precip.