...FLOOD WATCH IN EFFECT THROUGH SUNDAY AFTERNOON...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...Portions of north central and northeast Texas, including the following counties, in north central Texas, Bosque, Collin, Cooke, Dallas, Denton, Ellis, Fannin, Grayson, Hill, Hood, Hunt, Johnson, Kaufman, McLennan, Montague, Navarro, Parker, Rockwall, Somervell, Tarrant and Wise. In northeast Texas, Delta, Henderson, Hopkins, Lamar, Rains and Van Zandt.

* WHEN...Through Sunday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS... - Rainfall totals of 1.5 to 3 inches, with isolated higher amounts of 3 to 5 inches.

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.