Flower Mound hurricane guide¶

Flower Mound is a town mostly in Denton County, with a small part in Tarrant County. Tropical storms that reach North Texas can bring heavy rain, flash flooding, high winds, and tornadoes. The town has its own police and fire departments, an Emergency Management division, and runs its own water utility.

Official website: flowermound.gov

What to know in Flower Mound¶

• Flower Mound has 29 outdoor warning sirens for people who are outside. If you hear them outdoors, go inside, take shelter right away, and check TV or radio. Do not call 911 for weather information.

Emergency and information numbers¶

Official alerts and information¶

• Flower Mound Emergency Notification System: The town's emergency alert signup. Sign up before a storm. Website.
• Flower Mound Emergency Management: The town's emergency management page, with preparedness information. Website.

Help to evacuate¶

• State of Texas Emergency Assistance Registry (STEAR): Flower Mound uses STEAR to make wellness checks during a disaster. The town keeps only accounts updated in the last two calendar years, so update yours. Registering does not guarantee a specific service. Call Flower Mound Emergency Management for help registering. Phone: 972-874-6209. Website.

County services that cover Flower Mound¶

Tarrant County manages evacuation zones, evacuation centers, and emergency alerts for everyone who lives in Flower Mound. The Tarrant County guide has the full list of county numbers, radio stations, and recovery help.

• Official list of open evacuation centers
• Tarrant Ready Alerts: Free alerts by text, email, or phone. Sign up before a storm. Tarrant Ready sends countywide weather alerts and serves people in unincorporated areas. It does not replace your city's alert system, which stays your main source of local emergency news. Website.
• Tarrant County Emergency Management: The county emergency management page, with preparedness guides for flooding, tornadoes, and severe storms. Website.

Power, water and debris¶

• Flower Mound Public Works (water, streets, and drainage): Office line. After hours, call police non-emergency at 972-539-0525 for utility emergencies. Phone: 972-874-6400. Website.

Related guides¶

• Should I evacuate?
• What to expect at a hurricane shelter
• Hurricane supply list
• After a hurricane: the first 24 hours
• Insurance claims and disaster aid

Sources¶

Checked on October 3, 2026. If a number or address here is wrong, please tell us at Keith@KMyers.me.

• https://www.flowermound.gov/400/Outdoor-Severe-Weather-Warning-Sirens
• https://www.flowermound.gov/199/Emergency-Management
• https://www.flowermound.gov/140/Public-Works
• https://www.flowermound.gov/2368/State-of-Texas-Emergency-Assistance-Regi