Short Range Forecast Discussion NWS Weather Prediction Center College Park MD 622 AM EDT Sat Aug 08 2020 Valid 12Z Sat Aug 08 2020 - 12Z Mon Aug 10 2020 ...There is a Slight Risk of severe thunderstorms over parts of the Northern/Central Plains... ...Additional thunderstorm activity likely Sunday from the Northern Plains into the Upper Great Lakes... ...A fire weather risk continues from the Northern High Plains into portions of the Rockies and Great Basin... A threat of isolated flash flooding will continue this afternoon into this evening across portions of the mid Atlantic where Flash Flood Watches are in effect. Thunderstorms will, however, be less numerous and less well organized than they have been the last several days. The first of two well defined fronts moving across the northern tier of the country will support the potential for severe thunderstorms today over the Northern/Central Plains into parts of the Middle Mississippi Valley. By Sunday and Monday the second of the two well defined fronts moving across the northern tier will support additional thunderstorm activity from the Plains toward the Upper Great Lakes/Western Ohio Valley region. The combination of low relative humidities and windy conditions over the western U.S. and northern High Plains will continue to form a risk of rapid wildfire spread if any fires should start. Ziegenfelder/Burke Graphics available at www.wpc.ncep.noaa.gov/basicwx/basicwx_ndfd.php