Overview

• Showers and embedded thunderstorms will be most widespread from Wednesday into Thursday, with heaviest bands developing from the Midwest and Ohio Valley into the Northeast.
• Forecast guidance points to roughly 1 to 1.5 inches for many communities, though totals will be uneven where heavier bands train or miss.
• A marginal severe threat persists in spots, with damaging wind gusts the primary hazard and isolated hail possible ahead of the front.
• Heavy downpours could trigger localized flash flooding and slow commutes, and dense fog may form overnight after the rain in some locales.
• Cooler, drier air arrives behind the front late week, and Hurricane Gabrielle remains powerful but offshore, contributing mainly to higher surf on exposed coasts.