http://portal.chmi.cz/files/portal/docs/meteo/rad/inca-cz/short.html?display=var&gmap_zoom=7&prod=czrad_maxz_celdn&opa1=0.6&opa2=0.7&nselect=24&nselect_fct=6&di=1&rep=2&add=4&update=4&lat=50.008&lon=14.447&lang=CZ

Herem they offer 60 minutes prediction.

Thank you for your input, replies and feedback, it was just an idea :)

@jmh2002 OK, I understand but is there any possibility to add this prediction into Windy? Is there any free "extrapolation data?

Would be great to have a feature to see prediction for meteo radar to have a chance to hide from storms/blizzard or protect property.

CHMI offers this for "middle Europe", not sure about others...

Would be really great to add "Feels like" temperature into Windy.

Sometimes the difference between temperature and "feel like! temperature is really huge!

Not only dew point but add more data to compare...

If it is open source and for free it would be a great addition for all Canadians!

Will be there aby possibility to load data from some public weather database in future? I really like this idea and moreover I would like to see the weather history for lets say at least 1 month (something like Ventusky offers).

He means scale for map - something like this:

@user233 good idea!

Max and min temperatures would be great!