ALERT: No maps available for GFS run 12 UTC Fri 16 Nov 2018. Defaulting to 18 UTC Tue 23 Apr 2024.

ALERT: Maps for forecast hour 204 do not exist, defaulting to fhour = 36.

ALERT: 96 hour accumulated precip map does not exist for forecast hour 36, defaulting to 24 hour accumulated precip.