We claim the ornamental design for an outerwear coat, as shown and described.
FIG. 1 is an enlarged front perspective view of an outerwear coat, showing our new design as worn;
FIG. 2 is a front perspective view thereof; the sleeves and hood illustrated in an extended position;
FIG. 3 is a front elevational view of FIG. 2;
FIG. 4 is a rear elevational view of FIG. 2;
FIG. 5 is a left-side elevational view of FIG. 2;
FIG. 6 is a top plan view of FIG. 2; and,
FIG. 7 is a bottom plan view of FIG. 2.
The broken lines showing a person in FIG. 1 and pockets, buttons, and cuffs in the figures depict environmental matter and form no part of the claimed design.