Right now, the chance of rain (and thunder) in the Brande/Ikast/Herning is above 70% at 3PM-4PM where the riders are tackling most of the gravel roads.
There will also be heavy rain in the mourning.
Riders with cyclocross experience could have an advantage if it gets muddy. Some of the sectors are more like going off road than riding on fine Strade gravel.
This smells like a long Bernal solo.