Freezing fog

Brr. It looked a little gloomy out the bedroom window this morning, so I checked weather with ForeFlight, the aviation flight planning app on my phone. It says it's 21° F, with freezing fog and light snow, at Denver airport this morning... Oh yeah, and the visibility is only 0.2 miles. Not too many planes flying right now, I'll bet. But it's got to be beautiful weather (haha!), for driving up to Racines for a nice hot breakfast, and attempting a walk around the lake at City Park.