Downloading wview 5.21.7 for Mac from our website was free. Wview for Mac lies within Education Tools, more precisely Science. This free Mac app is a product of Mark Teel.
From the developer:
wview is a collection of UNIX daemons which interface with a supported weather station to retrieve archive records (if generated by the station) and current conditions.
You may want to check out more Mac applications, such as Genealogy Pro, sciatrope or Curvus Pro X, which might be similar to wview.