We start the work week for the 3rd week of April and we’ll be seeing some pretty cold temperatures. for today, we’ll see mostly cloudy skies with a high of 42. It will be windy again today, with winds gusting out of the west at better than 30 miles per hour. Then, we’ll see mostly clear skies tonight with a low of 30. The National Weather Service in St. Louis says that widespread frost is expected overnight tonight. A freeze warning is back in effect from 1 am to 9 am Tuesday morning.