Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
400 AM EDT Thu Oct 18 2018
Valid 12Z Thu Oct 18 2018 - 12Z Sat Oct 20 2018
...Heavy rain possible over parts of the Western Gulf Coast...
...Rain will persist across parts of the Southern Plains with more areas
of heavy rain and flash flooding expected...
...Temperatures will be 10 to 25 degrees below average over parts of the
Southern Plains and Southern Rockies...
Upper-level energy over the Southwest/Great Basin will slowly move
eastward to parts of the Central Plains to the Middle Mississippi Valley
by Friday evening. Moisture flowing northwestward out of the Gulf of
Mexico with the upper-level energy will aid in producing rain and snow
over parts of the Great Basin will slowly move into parts of the Central
Rockies by Saturday evening ending by Friday afternoon. Rain will develop
over parts of the Southern High Plains that will move into the Southern
Plains by Friday morning .
Graphics available at www.wpc.ncep.noaa.gov/basicwx/basicwx_ndfd.php