WGUS84 KFWD 160154 FLSFWD Flood Advisory National Weather Service Fort Worth TX 854 PM CDT Wed Apr 15 2026 TXC181-160500- /O.NEW.KFWD.FA.Y.0013.260416T0154Z-260416T0500Z/ /00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Grayson TX- 854 PM CDT Wed Apr 15 2026 ...FLOOD ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... * WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...Grayson county. * WHEN...Until midnight CDT tonight. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - Doppler radar indicated heavy rain due to thunderstorms. This will likely cause urban and small stream flooding. Low lying and/or poor drainage areas will experience minor flooding in the advisory area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are forecast. - Some locations that will experience flooding include... Sherman, Whitesboro, Denison, Van Alstyne, Howe, Pottsboro, Collinsville, Gunter, Bells, Tom Bean, Savoy, Knollwood, Dorchester, Randell Lake, Eisenhower State Park, Lake Texoma, Valley Lake, Preston, Southmayd and Tioga. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3340 9669 3342 9694 3368 9694 3384 9677 3382 9676 3384 9670 3392 9667 3389 9663 3389 9659 3388 9659 3386 9663 3385 9663 3382 9657 3382 9653 3379 9652 3377 9650 3378 9645 3378 9642 3373 9638 3357 9638 $$ Stalley