Enjoy the milder temperatures because it won’t last long. We’ll continue with the thaw/re-freeze process this week as temperatures go into the 40s and 50s during the day and lows at night drop into the 20s. A small chance for showers arrives Friday with a new cold front. The arctic air arrives Sunday. Expect highs only in the 20s and 30 Sunday, Monday, and Tuesday. Wind chill readings could get close to zero. At this time, we only expect a few flurries across northern Arkansas. If it changes, we’ll let you know. -Todd Yakoubian…