It used to be several flashes and it used to be several fake bumps in the graph for rain in the hindcast of the HIRLAM data. See the screenshot below, in the HIRLAM graph there are two small spikes in dark blue, claiming that it rained, when no other data said rain.
And those small spikes, was always present in the HIRLAM hindcast, two of them of displaying earlier during current day, and several more with exactly same shape, hight and distance between them if displaying an additionall day of hindcast.
And they where always only in hindcast, never in the forecast. It seamd as if the forecast was good, and the hindcast got corrupted by the same pattern all the time.
Maybe @duane chose to hide the corrupted data until the issue could be solved?
I’m not sure exactly when it changed, but I noticed the new behavior first time when radar was available.
