Overview
- A brief cooler, drier Tuesday gave many areas a break, but scattered to widespread showers and thunderstorms are expected to increase midweek with the wettest window centered on Wednesday in several regions.
- Local NWS offices have issued targeted Flood Watches, including along the I‑75 corridor in northeast Florida and southeast Georgia, as daily rounds of storms continue to produce locally heavy rain and flash‑flood risk.
- The Weather Prediction Center has singled out parts of southeast Wisconsin for 2–4 inches of rain and a slight risk of excessive rainfall between 7 a.m. Wednesday and 7 a.m. Thursday, raising flood concerns over already saturated soils.
- Regional severe outlooks highlight a Level 2 (slight) severe‑weather risk in northwest Minnesota with hazards of 60+ mph wind gusts, hail over 1 inch, torrential downpours and an isolated tornado threat, while other markets face damaging gusts and frequent lightning.
- The pattern results from a slow upper‑level flow tapping Gulf and monsoon‑tropical moisture, so forecasters warn for localized, slow‑moving storms that can disrupt commutes, school pickup and outdoor plans; air quality in parts of the Upper Midwest may be degraded at times by western wildfire smoke and the Atlantic tropics are quiet for the next seven days.