Roller Coaster Temperature Ride This Week.
Saturday, October 21st, 2017. Elk In Southwest Chaves County, New Mexico. Models Shifting Cold Trough Eastward Next Weekend. ECMWF 500 MB (18,000') Forecast. Valid At 6 AM MDT Saturday, Oct 28, 2017. Canadian GEM 500 MB (18,000') Forecast. Valid At 6 AM MDT Saturday, Oct 28, 2017. U.S. GFS 500 MB (18,000') Forecast. Valid At 6 AM MDT Saturday, Oct 28, 2017. ECMWF Snowfall Forecast. Valid At 6 AM MDT Saturday, Oct 28, 2017. As I had mentioned in Saturday's blog concerning next weekends storm the forecast models have once again taken a sharp turn to the right, or east with this next significant mid and upper level trough of low pressure. This mornings run of the European model (top graphic above) has gone from a closed upper level low over the Four Corners next Saturday to a long wave trough of low pressure stretching from northern Canada back to the southwest into Southwest Texas. Both the Canadian and the U.S. model...
