After two straight days of dry weather and clear blue skies to close out the Fourth of July weekend, New Jersey will be facing a stormy weather pattern this week, with a threat of scattered rain showers and thunderstorms looming on Tuesday, Wednesday and Thursday, forecasters say. “Severe thunderstorms may be possible across the entire area” on Tuesday, according to the National Weather Service’s Mount Holly office. “However, the greatest threat is currently to the west and southwest of Philadelphia.” While some thunderstorms could develop along the Jersey Shore, the risk in that region of the…