It was 31 degrees outside when I got up Friday morning. Our friend Rob Perillo at KATC TV-3 says we're in for some of the coldest weather in three years. Friday's overnight low is forecast to be 31. The weekend doesn't look bad, highs near 60, lows in the 50's. Rob says temps will plummet Sunday night. We can expect temperatures to fall into the 20's overnight. Don't look for warm afternoons Monday or Tuesday. You might want to dig some extra blankets out of your linen closet. Don't forget your pets & plants!