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Weather in Duncanville, United States 🇺🇸

Weather Forecast in Duncanville

Current Weather in Duncanville

Sunny
36°C
Feels like 40°C. Sunny.
🌬️ 11 km/h SW
💧 45% Humidity
🧭 1014 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 11.1
🌡️ Dew Point: 24°C
🌅 Sunrise: 06:33 AM
🌇 Sunset: 08:34 PM
Map Overlays:

In Duncanville right now it is 36°C and sunny, feeling like 40°C. Humidity is 45% with winds around 11 km/h, and the UV index is 11 (extreme). Over the next few days, temperatures in Duncanville range from about 25°C to 42°C.

Hourly Forecast for Duncanville

14:00
Sunny
40°
1%
15:00
Sunny
40°
1%
16:00
Sunny
40°
0%
17:00
Sunny
40°
0%
18:00
Sunny
39°
0%
19:00
Sunny
37°
0%
20:00
Sunny
35°
1%
21:00
Clear
33°
1%
22:00
Clear
32°
1%
23:00
Clear
31°
1%
00:00
Clear
31°
1%
01:00
Clear
30°
1%
02:00
Clear
30°
1%
03:00
Clear
29°
1%
04:00
Clear
28°
1%
05:00
Clear
28°
1%
06:00
Clear
28°
1%
07:00
Sunny
27°
1%
08:00
Sunny
28°
1%
09:00
Sunny
30°
1%
10:00
Sunny
33°
1%
11:00
Sunny
35°
0%
12:00
Sunny
37°
0%
13:00
Sunny
38°
0%

14-Day Forecast for Duncanville

Mon, Jul 20
Sunny Sunny
40° / 25°
Tue, Jul 21
Sunny Sunny
41° / 27°
Wed, Jul 22
Sunny Sunny
42° / 29°
Thu, Jul 23
Sunny Sunny
41° / 30°
Fri, Jul 24
Sunny Sunny
42° / 29°
Sat, Jul 25
Sunny Sunny
42° / 29°
Sun, Jul 26
Sunny Sunny
40° / 28°
Mon, Jul 27
Sunny Sunny
43° / 29°
Tue, Jul 28
Sunny Sunny
42° / 28°
Wed, Jul 29
Sunny Sunny
41° / 27°
Thu, Jul 30
Sunny Sunny
42° / 28°
Fri, Jul 31
Sunny Sunny
41° / 30°
Sat, Aug 01
Sunny Sunny
42° / 28°
Sun, Aug 02
Sunny Sunny
37° / 24°

Additional Forecasts for Duncanville

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 104.0 μg/m³
O₃ (Ozone) 119.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.9 μg/m³
SO₂ (Sulphur Dioxide) 2.0 μg/m³
PM2.5 (Fine particles) 25.7 μg/m³
PM10 (Coarse particles) 46.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Duncanville Tomorrow

There is no good daylight window left in Duncanville today. Tomorrow, the most comfortable window looks like 07:00 to 07:00, when it is around 27°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Duncanville

What is the temperature in Duncanville right now?

The current temperature in Duncanville is 36°C (96°F), sunny (feels like 40°C).

What's the weather like in Duncanville right now?

Conditions in Duncanville right now: Sunny, humidity 45%, wind 11 km/h SW.

What is today's forecast for Duncanville?

Today in Duncanville: high 40°C, low 25°C, sunny. Chance of rain: 2%.

What is the 7-day weather forecast for Duncanville?

Daily highs and lows for Duncanville:

  • 2026-07-20: 40°C / 25°C
  • 2026-07-21: 41°C / 27°C
  • 2026-07-22: 42°C / 29°C
  • 2026-07-23: 41°C / 30°C
  • 2026-07-24: 42°C / 29°C
  • 2026-07-25: 42°C / 29°C
  • 2026-07-26: 40°C / 28°C
Is it going to rain in Duncanville today?

There is a 2% chance of rain in Duncanville today.

What is the wind speed in Duncanville right now?

Wind in Duncanville is currently 11 km/h (7 mph) from the SW.

What is the UV index in Duncanville right now?

The UV index in Duncanville is currently 11.1 (extreme). Sun protection is recommended when the index is 3 or higher.

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