Now. Look for mainly clear skies tonight with chilly winds dropping our temps down into the 30s for most areas by morning. There is a frost advisory posted for western iowa, but our threat for freezing temperatures will likely come late friday night into saturday morning when many areas north and east of the metro could drop below freezing. We will have a good amount of sunshine the next three days in spite of the cool temperatures. After a couple of days reaching the 50s, sunday will be warmer with se winds and a high in the mid 60s. The 70s should return for early next week along with our first decent chance for some rain this month stephanie also coming up, four groups of iowans four groups of iowans protesting in the metro. Some showing opposition or support for the bakkan pipeline. Others telling a president ial candidate how they really feel about their visit. Jack and in the courtroom today, accused shooter pete polson taking the stand for the first time. Hear his apology and a