If this is global warming I'll take it

We have had the most "thin" winter I can remember since I was a kid.  It has been in the 30s and 40s in Feb and the 50's and 60's in march. Today it is 73 at 3:00pm CDT.  I have lived here all my life and I enjoy all of the seasons.  Love winter sports so I was a little bummed we had a mild winter, but I will take this tropical(it's realitive) weather once and a while.