Norwegian official weather forecasting service usually say they're quite accurate, and I was thinking how can that be? But in an interview last year they spill

Norwegian official weather forecasting service usually say they're quite accurate, and I was thinking how can that be? But in an interview last year they spilled the beans, they were talking about temperature and only missing by 1-2 degrees C most of the time. However, I don't care if it's 22C or 20C, like you I care about am I gonna need a jacket or not. I get that it's a difficult problem. And the inclusion of local weather radar to track actual rain has been very nice. But it only forecasts 90 minutes ahead, and rain can develop closer than that some times.