Lamesa could receive 4-6 inches of snowfall this weekend, according to an urgent winter weather message issued Friday afternoon by the National Weather Service. Dawson County is under a winter storm watch from 6 p.m. Saturday until 6 p.m. Sunday. “A storm system will bring another chance of snow to much of the Permian Basin and southeast New Mexico Saturday night and Sunday,” states the message from the weather service. “Major impacts are possible either side of a line from Tatum to Lamesa to Colorado City with 4-6 inches of snow possible.” The advisory states the area can expect snow-covered roads, sidewalks and other ...