Funnels data is updated every 24 hours.
We suggest you wait some time after the funnel is created before reviewing the data. The time you need to wait depends on the complexity of the funnel created but a rule of thumb would be 15 minutes.
The data does not include visitor behavior from the current day as funnel data is aggregated each night.
The pre-set time periods "Today" and "Now" are not applicable in Funnels.