December 7, 2010 5:34 pm Earthwatch Evening Forecast: Tuesday Dec. 7 Cold weather is here. And if you think it’s chilly now, just wait. Check out the seven-day forecast. US & World Videos 2:51 Cloudy with a chance of rain for your Saturday 2:59 Mixed weather conditions on Saturday with chances for rain 3:02 Mostly dry weekend ahead 3:26 Mixed bag of weather this weekend 2:01 Tracking some weekend rain