Heat Wave Persists Over the Central U.S.; Significant Flooding Expected in the Northern Mid-Atlantic Tuesday

Dangerous and extreme heat will remain across portions of the Central U.S. this week, persisting across the Mid to Lower Mississippi Valleys, Gulf Coast, Southern Plains and portions of Texas. A heat wave over the Southwest will intensify late this week. Severe thunderstorms and flash flooding will spread from the Great Lakes/Ohio Valley to the Mid-Atlantic and Northeast the next few days. Read More >

Digital Map Viewer Forecast Page:

The new and improved graphical forecast of temperature/rainfall probability for the entire area. Click on the example below for latest Graphic Forecasts. This page has mouseover capabilites, along with the ability to overlay different map options.