Aviation abbreviation
FORNN
- Weather
forenoon
FORNN stands for “forenoon” (Weather usage). Got a NOTAM full of contractions? Paste it into the decoder.
Related abbreviations
Source: FAA Order JO 7340.2 Contractions. Not for operational use.
Aviation abbreviation
forenoon
FORNN stands for “forenoon” (Weather usage). Got a NOTAM full of contractions? Paste it into the decoder.
Source: FAA Order JO 7340.2 Contractions. Not for operational use.