The problem
You plan by looking at the same week last year, but the weather and the calendar change every time. The result is too many staff, or too few.
A rainy Saturday with few entries looks like a problem with the store. If you don't separate out the weather effect, you fix the wrong thing.
In food service every misjudged day costs: waste when you prepare too much, lost sales when the right product runs out.
How it works
The forecast comes from your store's own data, not from industry averages.
For each store we record temperature, feels-like temperature, rain, humidity and wind, hour by hour.
We compare rainy, hot or cloudy days with sunny ones, on the same weekday, for visitors and dwell time.
National, regional and local holidays, trading dates and your own events, such as promotions and closures, appear on the charts next to the data.
For each store you see expected visitors compared with normal; with your till connected, also what to prepare based on temperature.
What you measure
Expected visitors for each store, compared with a normal day.
How much rain, heat or cloud moves visitors and dwell time compared with a sunny day.
Find out whether a weak day was down to the weather or to the store.
Holidays, trading dates and your own events, marked on the charts.
With your till connected: sales by weather condition and product mix by temperature.
Each store's weather, the forecast for the coming days and how sensitive each one is to the weather.

An example
A pastry shop opens the forecast on Monday morning, before placing its orders.
Illustrative example.
The same metrics, read through the questions of your industry.
Cafés, pastry shops and restaurants: expected footfall and what to prepare based on the weather.
Privacy
Numbers leave the store, not images.
Demographic data only in aggregate, optional, and enabled only after an assessment with your DPO.
Employees are automatically excluded from every number.
Images stay on site; aggregated data is hosted in Europe.
Kontrol Flow combines your store's visitor history with the hourly weather forecast and a calendar of holidays and events, and estimates the visitors to expect over the next 7 days compared with normal.
We use the hourly weather for each store's location: temperature, feels-like temperature, rain, humidity and wind. There's nothing for you to set up.
We separate the weather's effect from everything else: if entries on a rainy day drop by as much as rain usually costs, the store performed normally; if they drop further, there's something else to look into.
Yes: sales by weather condition and product mix by temperature need till data. The visitor forecast works with the cameras alone.
Unique visitors and entries per door, hour by hour, from the IP cameras you already have, with staff excluded.
Live counters, average and peak occupancy per area, and alerts when you exceed capacity.