If a general climate model were attempting to predict the weather fifty years into the future with the same granularity you get out of the daily weather forecast, I wouldn't expect much. But it isn't.
And I haven't seen a 24 weather forecast off 2 degrees in years, much less 8 degrees. And precipitation is always expressed as a probability. If you judge it properly (as a probability for a region), rather than on your personal experience, you will find they are far more accurate than you seem to believe.
And I haven't seen a 24 weather forecast off 2 degrees in years, much less 8 degrees. And precipitation is always expressed as a probability. If you judge it properly (as a probability for a region), rather than on your personal experience, you will find they are far more accurate than you seem to believe.