In spite of the claim in this myth, short term weather forecasts are highly accurate and have improved dramatically over the last three decades. (skepticalscience.com)
The moral of the story - don't use short term weather patterns to draw conclusions about long term climate trends. (skepticalscience.com)
Very much like global temperatures, year - to - year variation is also a very noisy system, bouncing around based upon short term weather patterns. (theness.com)