Forecast 4

It keeps a-changin'.

July 15: Medicine Hat, AB (GEM), Minot, ND (GFS) or Calgary, AB (NAEFS).
July 16: Minot, ND (GEM), Rocky Mountain House, AB (GFS) or Calgary, AB (NAEFS).
July 17: Hinton, AB (GEM), Rocky Mountain House, AB (GFS) or Calgary, AB (NAEFS).
July 18: Calgary, AB (GEM), Glendive, MT (GFS) or Calgary, AB (NAEFS).
July 19: Havre, MT (GFS) or Red Deer, AB (NAEFS).

I think I'll drop the NAEFS. It's smearing things out too much and giving me a climatological mean. Tomorrow I'll start using the ECMWF.