Today | Weather | Wednesday, October 7, 2026

Active Weather Warnings

Air Quality Alert

Weather in Flower Mound, Texas

10:44 PM

Now

68° F

Feels Like 66°

Precipitation 0 %

Wind 5 mph

Humidity 62 %

Today

Day 88°

Night 63°

Precipitation 0 %

Wind 5 mph

Flower Mound Weather Forecast Updated

36 minutes ago

Last updated on October 07, 2026 at 10:08 PM

Weather Forecast History

Last Year's Weather on This Day (October 7, 2025)

Day

90°

Night

66°

Wind

8 mph

Precipitation

11 %

Air Quality in Flower Mound

NOW

51 AQI

Moderate air quality Dominant pollutant: PM_2.5

Pollutant Concentrations:

PM_2.5 12.65 µg/m³

PM₁₀ 14.4 µg/m³

O₃ 0.046 ppm

NO₂ 2.6 ppb

SO₂ 0.3 ppb

CO 0.15 ppm

NH₃ 1.21 µg/m³

NO 0 µg/m³

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

NH₃ – Ammonia

NO – Nitric oxide

Health Recommendations:

Air quality is acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)

PM_2.5 – 12.65 µg/m³

PM₁₀ – 14.4 µg/m³

O₃ – 90.29 µg/m³

NO₂ – 4.88 µg/m³

SO₂ – 0.85 µg/m³

CO – 167.46 µg/m³

NH₃ – 1.21 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Flower Mound

Air Quality Alert

Air Quality Alert issued October 7 at 2:29PM CDT by NWS Fort Worth TX

Oct 7, 2:29 PM → Oct 8, 5:30 PM

AQAFWD

The Texas Commission on Environmental Quality (TCEQ) has issued
an Ozone Action Day for the Dallas-Fort Worth area for Thursday,
October 8, 2026.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone air pollution in the Dallas-Fort Worth area
on Thursday. You can help prevent ozone pollution by sharing a
ride, walking, riding a bicycle, taking your lunch to work,
avoiding drive-through lanes, conserving energy, and keeping your
vehicle properly tuned.

For more information on ozone:

Ozone: The Facts (www.tceq.texas.gov/goto/ozonefacts)

Air North Texas: (www.airnorthtexas.org)

EPA Air Now
(www.airnow.gov/index.cfm?action.local_state&STATEID=45&TAB=0)

Take care of Texas (www.takecareoftexas.org)

North Central Texas Council of Governments Air Quality
(www.nctcog.org/trans/air/index.asp)

Updated: Oct 7, 10:08 PM Source: NWS Alert