Winter Storm Threat: Feb 12-13 (Final Call)

Only real notable adjustment for the final map was the expansion of the 12-18 contour and addition of locally 12+ over northern Maryland and into Pennsylvania. Expanded the 8-12 contour eastward slightly near I-95 and bumped the higher totals in North Carolina eastward a bit. Small changes to the western cut-off of the system as well.


There is more risk to the higher side west of I-95 and equal risks along and east of I-95. I will be in D.C. tonight into tomorrow to cover the storm!

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