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