A Perfect Wind
Strong south winds were blowing out of Texas this week. "Doesn't get better than this for moving 'em north," said Dr. Chip Taylor. We'd expect to receive a dozen new sightings a day with conditions like these. Is the new generation slow to develop or are there too few butterflies for our observers to detect?
![Wind map](https://s3.us-east-2.amazonaws.com/journeynorth.org/images/graphics/weather/2013/wind051413_2pm.gif)
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