Day 4: Afternoon Transportation Briefing

As was the case the past two days, we presented an afternoon transportation briefing in collaboration with HPC.  The focus was a Day 2 forecast, valid 00Z Feb 16th - 00Z Feb 17th.  The AWC was again responsible for forecasting the aviation threats of icing, turbulence, and IFR conditions.

Today the forecaster chose to show the evolution of conditions by drawing five graphics valid across the period, which is presented in the loop below.

Transportation briefing graphic valid 00Z Feb 16 - 00Z Feb 17.  IFR conditions are outlined by the red solid line, Icing by the green dashed line, and turbulence by the yellow dashed line.