Texas · NWS FWD office

Duncanville, TX weather

It is 64°F and clear at Dallas, Redbird Airport as of Oct 28, 1:15 AM CDT. Overnight: Clear, low near 61°F, 1% chance of precipitation. Forecast from the National Weather Service, issued Oct 27, 6:06 PM CDT.

Updated Oct 28, 1:25 AM CDT (snapshot)

Current conditions

Temperature

64°F

Clear

Wind

S 7 mph

Humidity 73% · dew point 55°F

Pressure · visibility

30.14 inHg

Visibility 10 mi

Observed at Dallas, Redbird Airport (KRBD), Oct 28, 1:15 AM CDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Duncanville forecast zone right now.

Around the NWS FWD forecast area

No active alerts in zones served by the FWD office near Duncanville.

From the alert snapshot of Oct 28, 2026, 2:15 AM EDT. Texas has 2 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Duncanville (local time)
TimeTempForecastPrecip. chanceWind
Wed 1 AM66°FClear1%SSE 5 mph
Wed 2 AM65°FClear1%S 5 mph
Wed 3 AM64°FClear1%S 5 mph
Wed 4 AM63°FClear1%S 5 mph
Wed 5 AM62°FMostly Clear1%S 5 mph
Wed 6 AM62°FSunny1%S 5 mph
Wed 7 AM61°FSunny2%S 5 mph
Wed 8 AM61°FSunny2%S 5 mph
Wed 9 AM65°FSunny2%SSE 5 mph
Wed 10 AM71°FSunny4%S 5 mph
Wed 11 AM75°FSunny4%S 10 mph
Wed 12 PM78°FSunny4%S 10 mph
Wed 1 PM79°FSunny6%S 10 mph
Wed 2 PM82°FSunny6%S 10 mph
Wed 3 PM82°FSunny6%S 10 mph
Wed 4 PM82°FMostly Sunny18%S 10 mph
Wed 5 PM82°FMostly Sunny18%SSE 10 mph
Wed 6 PM81°FPartly Cloudy18%SSE 10 mph
Wed 7 PM78°FPartly Cloudy0%SSE 5 mph
Wed 8 PM76°FPartly Cloudy0%SSE 5 mph
Wed 9 PM72°FPartly Cloudy0%SSE 5 mph
Wed 10 PM71°FMostly Clear0%SSE 5 mph
Wed 11 PM70°FMostly Clear0%SSE 5 mph
Thu 12 AM69°FMostly Clear0%S 5 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Duncanville can differ.

7-day forecast

Overnight

Low 61°F

Clear, with a low around 61. South southeast wind around 5 mph.

Wednesday

High 83°F·Low 66°F

Sunny, with a high near 83. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Wednesday Night: Partly cloudy, with a low around 66. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Thursday

High 82°F·Low 64°F

Mostly cloudy. High near 82, with temperatures falling to around 80 in the afternoon. South wind 5 to 10 mph.

Thursday Night: Cloudy. Low around 64, with temperatures rising to around 66 overnight. Southeast wind around 5 mph.

Friday

High 74°F·Low 60°F

A chance of rain showers after 7am. Cloudy. High near 74, with temperatures falling to around 72 in the afternoon. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Friday Night: A chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southeast wind around 5 mph. Chance of precipitation is 40%.

Saturday

High 78°F·Low 60°F

A chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 78. South southwest wind around 5 mph. Chance of precipitation is 40%.

Saturday Night: Partly cloudy, with a low around 60. North northeast wind 0 to 5 mph.

Sunday

High 81°F·Low 64°F

Partly sunny, with a high near 81.

Sunday Night: A slight chance of rain showers before midnight, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Monday

High 81°F·Low 58°F

A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.

Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.

Tuesday

High 73°F

A slight chance of rain showers. Partly sunny, with a high near 73. Chance of precipitation is 20%.

Nearby cities

Larger cities in the area

Other cities in Dallas County

See every city we cover in Texas, or check all active alerts.

About this forecast

Forecast office
Duncanville is served by the National Weather Service FWD forecast office, forecast zone TXZ119, county zone TXC113.
Location used
The Census Bureau's internal point for Duncanville (32.6459, -96.9139), in Dallas County. Population: 39,203 (2024 estimate), number 95 of the 154 Texas cities on this site.
Radar
Nearest NWS radar: KFWS. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/32.6459,-96.9139 (forecast issued Oct 27, 6:06 PM CDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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