国内小麦主产区天气预报如下： 
                      白天                  夜间 
                天气状况  最高温度  天气状况    最低温度 
河北    石家庄    晴         7℃        晴           -2℃   
        邯郸      晴         7℃        晴           -4℃   
        衡水      晴         7℃        晴           -3℃   
安徽    合肥      多云       5℃        多云         -2℃   
        滁州      多云       4℃        多云         -3℃   
        巢湖      多云       5℃        多云         -2℃   
        宣城      多云       5℃        阴           1℃    
山东    济南      晴         6℃        晴           -2℃   
        潍坊      晴         6℃        晴           -3℃   
        淄博      晴         5℃        晴           -4℃