ALERT: No maps available for GFS run 18 UTC Sun 14 Jul 2024. Defaulting to 06 UTC Sun 18 Aug 2024.
ALERT: Maps for forecast hour 300 do not exist, defaulting to fhour = 15.
ALERT: 21 hour accumulated precip map does not exist for forecast hour 15, defaulting to 12 hour accumulated precip.
Valid: 21 UTC Sun 18 Aug 2024