951 FXUS01 KWBC 040734 PMDSPD Short Range Forecast Discussion NWS Weather Prediction Center College Park MD 333 AM EDT Sat Jul 04 2026 Valid 12Z Sat Jul 04 2026 - 12Z Mon Jul 06 2026 ...There is an Enhanced Risk (level 3/5) of severe thunderstorms over parts of the Mid-Atlantic on Saturday... ...There is a Slight Risk (level 2/5) of severe thunderstorms over the Central/Southern High Plains on Saturday and the Mid-Atlantic on Sunday... ...There is a Slight Risk (level 2/4) of excessive rainfall over parts of the Central/Southern Plains on Saturday and Mid-Atlantic on Sunday/Monday... A front extending from the Northeast to the Great Lakes and then northwestward into the Northern Plains will move slowly southward and eastward into the Mid-Atlantic, the Ohio Valley, and the Lower Mississippi Valley/Southern Plains, then northward over the Northern Plains by Monday. The system will produce showers and severe thunderstorms over parts of the Central/Southern Plains and the Mid-Atlantic. The SPC has issued an Enhanced Risk (level 3/5) of severe thunderstorms over parts of the Mid-Atlantic on Saturday. The hazards associated with these thunderstorms are frequent lightning and severe thunderstorm wind gusts. In addition, the SPC has issued a Slight Risk (level 2/5) of severe thunderstorms over the Central/Southern High Plains through Sunday morning. The hazards associated with these thunderstorms are frequent lightning, severe thunderstorm wind gusts, hail, and a few tornadoes. Moreover, the WPC has issued a Slight Risk (level 2/4) of excessive rainfall over parts of the Central/Southern Plains through Sunday morning. The associated heavy rain will create mainly localized areas of flash flooding, with urban areas, roads, small streams, and low-lying areas being the most vulnerable. Additionally, showers and thunderstorms will develop over most of the Eastern third of the country on Saturday. On Sunday, the SPC has issued a Slight Risk (level 2/5) of severe thunderstorms in the Mid-Atlantic through Monday morning. The hazards associated with these thunderstorms are frequent lightning and severe thunderstorm wind gusts. The WPC has also issued a Slight Risk (level 2/4) of excessive rainfall over parts of the Mid-Atlantic through Monday morning. The associated heavy rain will create localized areas of flash flooding, affecting areas that experience rapid runoff with heavy rain. Similarly, showers and thunderstorms will develop over most of the eastern third of the country from Sunday into Monday morning. Meanwhile, a second front moves onshore over the Northwest on Saturday and then moves inland to the Northern Plains, southwestward into the Great Basin by Monday morning. The boundary will produce showers and thunderstorms over parts of the Northern High Plains, the Northern Intermountain Region, and parts of Washington State on Sunday evening into Monday. Elsewhere, scattered showers and thunderstorms will develop along the Gulf Coast and Florida through Monday. Ziegenfelder Graphics available at https://www.wpc.ncep.noaa.gov/basicwx/basicwx_ndfd.php $$