Was talking to the neighbor and we noticed a dust devil out in the field.  Then another and another.  All told there were 5 of them.  As we watched one of them got bigger and had enough dirt in it that it made a shadow.  Not only that but 4 of the others converged to make one big though not tall dust devil.  This was around noon.  And as we stood there and talked they kept dancing around. 

Finally around 1:30 pm they dissipated.