Kitten's Rainy Day — Charles Davidson

Kitten's Rainy Day is a children's book that follows kitten around during a rainy day. He sneaks out of his home against his mother's wishes to play in the rain for the first time. Along the way, he meets his friends who encourage him to follow his mother's advice. In the end, he learns a good lesson and receives a special gift from his mother for future rainy days.