Rain Impossible after a long flight

I always fly with “live” weather, but just now after my flight I tried to make a nice screenshot whilst parked at the gate. Sometimes I switch to a weather preset that has rain and then back to live to get the ground wet to make nice reflections, but after a long flight I cannot get any rain to fall in a preset even with precipitation to set to the maximum value. If I go back to the menu and then load back in in the same place on a new flight, and select the same preset, there is rain. Very odd…

Anyone else have this?