Commercial Fixed Wing
Dispatch Dispatcher
Other Dispatcher data error
General None Reported / Taken
Equipment / Tooling
Several times a day the controlling WSI [commercial weather service] forecast gets knocked out of [my display] by the NWS forecast.  UHMA [commercial weather service] forecast was knocked out twice by NWS forecast today.  All weather in our current systems should match and should show the controlling forecast.  I have to call WSI and ask them to re-send the TAF to get it back into [my display].
Dispatcher reports that several times a day the controlling WSI forecast gets knocked out of the Dispatch program by the NWS forecast.