71.   In the wake of the front, less humid air will arrive in the northern Plains and northern Mississippi Valley.

72.   In the wake of the front, much cooler air will arrive on gusty winds from the north in the northern parts of the Plains and Rockies.

73.   In the West Coast states, drier air will arrive over Washington and northern Oregon on breezes from the northeast.

74.   Isolated thunderstorms will affect parts of the Tennessee and lower Mississippi Valleys as cold air arrives aloft while mild, modestly moist air amasses near the ground.

75.   It will be dry ahead of the same front in the Northeast as warm air arrives on brisk breezes from the west.

76.   It will be windy, however, temperatures will remain a few degrees above the seasonal average until Monday night when colder air arrives from the west.

77.   Later Monday afternoon, the rain will end as drier air arrives from the west.

78.   Later Friday night, colder and drier air will arrive as the slow front shifts east.

79.   Less humid air will arrive over the interior Southeast in the wake of a cold front moving south through the Tennessee Valley.

80.   Lately, the cold air has arrived in Caribou coincidentally with moisture from the Atlantic.