A very slow moving low pressure system in the upper atmosphere predicted to linger over the Southwest is going to bring much-needed moisture to the region. Here is the precipitation amount forecast for the next ten days (via AccuWeather’s professional site, this is the European model):
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And, a significant amount of the moisture is going to fall in the form of snow. The graphic below are the probabilities of one inch or more of snow accumulation:
6pm Wednesday to 6pm Thursday
And, even heavier and more widespread snows will likely spread into the Plains Friday night and Saturday.
By Sunday morning, most of the Nation west of the Mississippi will be colder than average — in some areas much colder. Winter is coming!