Aviation abbreviation
northwestern (weather reports only)
NWRN
At a glance
Meaning of northwestern (weather reports only)
NWRN stands for northwestern (weather reports only) in FAA terminology.
More about northwestern (weather reports only)
This abbreviation is used in aviation weather. The English reference lists northwestern (weather reports only) with the abbreviation NWRN.
FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.