Ideal weather for the scene where Jonny approaches Jess

I have taken some pictures of the ideal weather for the scene in which Jonny walks to Jess' house. As our actors were not free at the point when it was raining, I felt that capturing what the weather was like would help us choose another day to film this scene. Although it will be difficult to organise filming for a day when it is raining like this as we cannot be sure what the weather will be like, I feel that rain as shown in the images below would be ideal for our video. We will have to check weather updates regularly to see when it is likely to be raining.