March 3, 2011 12:08 am EarthWatch Evening Forecast: Wednesday, March 2 Expect cold air in the morning. US & World Videos 2:36 Back to spring temperatures 3:04 Seasonable temperatures return to end the week 2:44 One last warm, sunny day before changes this weekend 2:22 Another warm day as high temps flirt with record 3:08 One more warm day before temperatures drop over the weekend