Evidently from year 2013.

I had forgotten about this one. That required some coding:

http://12characters.net/explore/frontend.cgi?which=national&thedate=2013022500&deltahr=67

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http://www.srh.noaa.gov/oun/climate/graphs.php?city=OKC

http://www.mesonet.org/index.php/weather/meteogram/nrmn/4d

http://www.noaawatch.gov/briefing.php

http://hint.fm/wind/

http://mag.ncep.noaa.gov/

http://weather.ou.edu/~scavallo/classes/metr_4491_5491/links.html

http://www.cpc.ncep.noaa.gov

http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/lanina/enso_evolution-status-fcsts-web.pdf

http://www.boston.com/bigpicture/2013/02/winter_weather.html

http://www.ncdc.noaa.gov/

http://www.hpc.ncep.noaa.gov/

http://www.nohrsc.noaa.gov/nsa/

http://www.cpc.ncep.noaa.gov/products/precip/CWlink/MJO/enso.shtml

http://www.hpc.ncep.noaa.gov/basicwx/basicwx_wbg.php

http://www.nohrsc.noaa.gov/nsa/