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Weather in Duncan, United States 🇺🇸

Weather Forecast in Duncan

Current Weather in Duncan

Sunny
37°C
Feels like 39°C. Sunny.
🌬️ 20 km/h SSW
💧 27% Humidity
🧭 1013 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.2
🌡️ Dew Point: 15°C
🌅 Sunrise: 06:27 AM
🌇 Sunset: 08:46 PM
Map Overlays:

In Duncan right now it is 37°C and sunny, feeling like 39°C. Humidity is 27% with winds around 20 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Duncan range from about 22°C to 39°C.

Hourly Forecast for Duncan

23:00
Clear
31°
1%
00:00
Clear
30°
2%
01:00
Clear
29°
2%
02:00
Clear
28°
2%
03:00
Clear
27°
4%
04:00
Clear
27°
4%
05:00
Clear
26°
5%
06:00
Clear
26°
6%
07:00
Sunny
25°
4%
08:00
Sunny
27°
4%
09:00
Sunny
30°
2%
10:00
Sunny
32°
2%
11:00
Sunny
34°
1%
12:00
Sunny
36°
1%
13:00
Sunny
37°
1%
14:00
Sunny
38°
1%
15:00
Partly Cloudy
39°
3%
16:00
Partly Cloudy
39°
2%
17:00
Sunny
39°
1%
18:00
Sunny
39°
1%
19:00
Sunny
38°
1%
20:00
Partly Cloudy
25°
7%
21:00
Clear
25°
8%
22:00
Clear
24°
10%

14-Day Forecast for Duncan

Fri, Jul 10
Sunny Sunny
38° / 25°
Sat, Jul 11
Sunny Sunny
39° / 24°
Sun, Jul 12
Sunny Sunny
37° / 22°
Mon, Jul 13
Sunny Sunny
36° / 23°
Tue, Jul 14
Sunny Sunny
35° / 23°
Wed, Jul 15
Sunny Sunny
30° / 21°
Thu, Jul 16
Sunny Sunny
36° / 21°
Fri, Jul 17
Sunny Sunny
38° / 23°
Sat, Jul 18
Partly Cloudy Partly Cloudy
39° / 25°
Sun, Jul 19
Sunny Sunny
40° / 23°
Mon, Jul 20
Sunny Sunny
42° / 27°
Tue, Jul 21
Sunny Sunny
43° / 27°
Wed, Jul 22
Sunny Sunny
43° / 28°
Thu, Jul 23
Sunny Sunny
44° / 28°

Additional Forecasts for Duncan

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 98.0 μg/m³
O₃ (Ozone) 70.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.0 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 6.1 μg/m³
PM10 (Coarse particles) 9.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Duncan Tomorrow

There is no good daylight window left in Duncan today. Tomorrow, the most comfortable window looks like 07:00 to 09:00, 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 Duncan

What is the temperature in Duncan right now?

The current temperature in Duncan is 37°C (99°F), sunny (feels like 39°C).

What's the weather like in Duncan right now?

Conditions in Duncan right now: Sunny, humidity 27%, wind 20 km/h SSW.

What is today's forecast for Duncan?

Today in Duncan: high 38°C, low 25°C, sunny. Chance of rain: 1%.

What is the 7-day weather forecast for Duncan?

Daily highs and lows for Duncan:

  • 2026-07-10: 38°C / 25°C
  • 2026-07-11: 39°C / 24°C
  • 2026-07-12: 37°C / 22°C
  • 2026-07-13: 36°C / 23°C
  • 2026-07-14: 35°C / 23°C
  • 2026-07-15: 30°C / 21°C
  • 2026-07-16: 36°C / 21°C
Is it going to rain in Duncan today?

There is a 1% chance of rain in Duncan today.

What is the wind speed in Duncan right now?

Wind in Duncan is currently 20 km/h (13 mph) from the SSW.

What is the UV index in Duncan right now?

The UV index in Duncan is currently 0.2 (low). Sun protection is recommended when the index is 3 or higher.

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