Weather forecast for 10 daysDuncan, OK
10-day overview
Daily temperatures
Warmest period: today - tomorrow 75°C.
Coldest day: Sunday 50°C.
Coldest day: Sunday 50°C.
Chance of precipitation
Highest chance: Sunday 92%.
Long-term weather forecast
- Wednesday
- Nov 11, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 13mphN 1°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:01 am CST
- Sunset: 5:30 pm CST
- details ▼
- Thursday
- Nov 12, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNW 314°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:02 am CST
- Sunset: 5:29 pm CST
- details ▼
- Friday
- Nov 13, 2026
- 64°F
- 41°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphE 81°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:03 am CST
- Sunset: 5:28 pm CST
- details ▼
- Saturday
- Nov 14, 2026
- 63°F
- 45°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.47"
- Wind: 15mphSE 130°
- Humidity: 54%
- UV index: 2
- Sunrise: 7:04 am CST
- Sunset: 5:27 pm CST
- details ▼
- Sunday
- Nov 15, 2026
- 50°F
- 43°F
Rain
- Precip. probability: 92%
- Precipitation: 0.39"
- Wind: 15mphESE 117°
- Humidity: 94%
- UV index: 2
- Sunrise: 7:05 am CST
- Sunset: 5:27 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 52°F
- 43°F
Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 9mphE 85°
- Humidity: 74%
- UV index: 2
- Sunrise: 7:06 am CST
- Sunset: 5:26 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 59°F
- 46°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSE 142°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:07 am CST
- Sunset: 5:26 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 61°F
- 52°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0.04"
- Wind: 12mphSSE 162°
- Humidity: 74%
- UV index: 3
- Sunrise: 7:08 am CST
- Sunset: 5:25 pm CST
- details ▼
- Thursday
- Nov 19, 2026
- 66°F
- 54°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 9mphSSE 165°
- Humidity: 83%
- UV index: 3
- Sunrise: 7:09 am CST
- Sunset: 5:25 pm CST
- details ▼
- Friday
- Nov 20, 2026
- 70°F
- 55°F
AM Showers
- Precip. probability: 33%
- Precipitation: 0.35"
- Wind: 13mphSSE 157°
- Humidity: 80%
- UV index: 3
- Sunrise: 7:10 am CST
- Sunset: 5:24 pm CST
- details ▼
Looking ahead, conditions suggest a period of cloudy, sunny and rain-soaked weather is predicted.
Rain is forecasted for Saturday, Sunday, next Wednesday through next Friday.
The temperature will vary considerably throughout the forecast window. The maximum temperature will vary between 50°F and 75.2°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 41°F up to 55.4°F.
With a maximum temperature of 75.2°F, Wednesday and Thursday will be the warmest days in Duncan; the lowest daytime temperature of the period will be reached on Sunday, peaking at 50°F.
Rain is forecasted for Saturday, Sunday, next Wednesday through next Friday.
The temperature will vary considerably throughout the forecast window. The maximum temperature will vary between 50°F and 75.2°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 41°F up to 55.4°F.
With a maximum temperature of 75.2°F, Wednesday and Thursday will be the warmest days in Duncan; the lowest daytime temperature of the period will be reached on Sunday, peaking at 50°F.
Updated: Nov 11, 2026 @ 13:34:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Duncan, a combination of gloomy, clear and rainy weather is expected for the next ten days.
Rain is predicted for Saturday, Sunday, next Wednesday through next Friday in Duncan. Saturday, with moderate precipitation of 0.47", will be the day with the most rainfall.
The maximum temperature will range between 50°F and 75.2°F, as the minimum temperature will vary between 41°F and 55.4°F.
The warmest days will be Wednesday and Thursday, with a maximum of 75.2°F. The coldest day will be Sunday, with a maximum of 50°F.
On Saturday, in Duncan, the sky is expected to stay overcast for much of the day.
Moderate precipitation of 0.47" is forecasted on Saturday. The likelihood of rainfall is 24%.
On Saturday, the highest temperature will be 62.6°F, while the lowest temperature will be 44.6°F.
On Sunday, in Duncan, expect occasional downpours mixed with lighter rain at times.
Light precipitation of 0.39" is expected on Sunday. The likelihood of rainfall is high at 92%.
On Sunday, the maximum temperature will be 50°F, while the minimum temperature will be 42.8°F.
