1) A fine collection of information about past natural climate variability.
http://climatereason.com/LittleIceAgeThermometers/
2) A detailed analysis of natural ocean oscillations:
http://bobtisdale.wordpress.com/
3) The best site for the beauty of clouds and skyscapes:
http://cloudappreciationsociety.org/
4) Details of global sea ice and snow cover:
http://arctic.atmos.uiuc.edu/cryosphere/index.noshade.html
5) Current and Forecast jet stream behaviour for North Atlantic
http://www.netweather.tv/index.cgi?action=jetstream
6) Spectacular Tornado Information:
https://www.facebook.com/thetornadospot13
7) Watch Northern Hemisphere snow cover come and go:
8) Keep track of temperatures North Atlantic and Europe:
http://www.wetterzentrale.de/pics/Rtavn125.html
9) Long Range Solar Forecast:
http://science.nasa.gov/science-news/science-at-nasa/2006/10may_longrange/
“Solar Cycle 25 peaking around 2022 could be one of the weakest in centuries”
10) Details of the main Ocean Oscillation affecting climate:
http://jisao.washington.edu/pdo/
11) Current Arctic sea ice extent:
http://www.ijis.iarc.uaf.edu/seaice/extent/Sea_Ice_Extent_L.png
12) A good source for discussion of theories as to why solar variability occurs plus general discussion of climate related matters.
http://tallbloke.wordpress.com/
More to come.