Good afternoon! Model data is hinting at the development of dense fog tomorrow morning across the Des Moines area. This fog looks to persist thought the morning hours before beginning to dissipate upon daybreak. This fog should “burn off” by the 10 – 11 AM timeframe. Temperatures at this time are going to be hovering around 32 F which mean that some slick spots will be possible tomorrow morning, especially if colder temperatures can be realized.