Active Weather Alerts
Flash Flood Warning
Issued: 10:38 AM Nov. 20, 2025 – National Weather Service
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 645 AM CST THIS MORNING FOR SOUTHWESTERN COLLIN, NORTHERN DALLAS, SOUTHEASTERN DENTON AND TARRANT COUNTIES... At 438 AM CST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are forecast. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other poor drainage and low lying areas. Some locations that will experience flash flooding include... Dallas, Fort Worth, Arlington, Plano, Garland, Irving, Grand Prairie, McKinney, Carrollton, Frisco, Richardson, Lewisville, Allen, Flower Mound, Rowlett, Euless, Bedford, Grapevine, Haltom City and Wylie. 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. && FLASH FLOOD...RADAR AND GAUGE INDICATED
Flood Watch
Issued: 8:17 AM Nov. 20, 2025 – National Weather Service
...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of north central Texas, including the following counties, Collin, Dallas, Denton, Ellis, Erath, Hill, Hood, Hunt, Johnson, Kaufman, Navarro, Parker, Rockwall, Somervell, Tarrant and Wise. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor-drainage and urban areas. * ADDITIONAL DETAILS... - Rainfall totals of 1 to 2 inches, with isolated higher amounts up to 4 inches. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. &&
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