It's colder than a tin toilet seat on the shady side of an iceberg out there today. Currently there are light snow flurries across most of west central Wisconsin. Wind speeds are at 16 mph with gusts up to 22mph. Wind direction is out of the north/ north northwest. The current air pressure reading is 1021.0mb.  According to the NWS forecast, the day will gradually become mostly sunny with a high of 20 degrees F.   http://www.ssd.noaa.gov/goes/east/eaus/flash-vis.html This is a really cool link. It's a GOES image loop that shows the visible weather patterns. As you can see from the loop, a large southeastern traveling front is pushing through Wisconsin bringing cold polar temperatures.