Weather forecast for 10 daysDuncan, OK
10-day overview
Daily temperatures
Warmest day: today 77°C.
Coldest day: Sunday 50°C.
Coldest day: Sunday 50°C.
Chance of precipitation
Highest chance: Sunday 90%.
Long-term weather forecast
- Wednesday
- Nov 11, 2026
- 77°F
- 45°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphN 359°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:01 am CST
- Sunset: 5:30 pm CST
- details ▼
- Thursday
- Nov 12, 2026
- 75°F
- 41°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNW 313°
- Humidity: 48%
- 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: 3%
- Precipitation: 0"
- Wind: 10mphE 82°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:03 am CST
- Sunset: 5:28 pm CST
- details ▼
- Saturday
- Nov 14, 2026
- 63°F
- 45°F
Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 16mphSE 130°
- Humidity: 53%
- 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: 90%
- Precipitation: 0.39"
- Wind: 15mphESE 116°
- Humidity: 94%
- UV index: 2
- Sunrise: 7:05 am CST
- Sunset: 5:27 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 54°F
- 43°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0.47"
- Wind: 9mphE 79°
- Humidity: 74%
- UV index: 2
- Sunrise: 7:06 am CST
- Sunset: 5:26 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 59°F
- 48°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSE 141°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:07 am CST
- Sunset: 5:26 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 61°F
- 52°F
Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 12mphSSE 161°
- Humidity: 72%
- UV index: 2
- Sunrise: 7:08 am CST
- Sunset: 5:25 pm CST
- details ▼
- Thursday
- Nov 19, 2026
- 66°F
- 55°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphSSE 156°
- Humidity: 81%
- UV index: 3
- Sunrise: 7:09 am CST
- Sunset: 5:25 pm CST
- details ▼
- Friday
- Nov 20, 2026
- 68°F
- 55°F
AM Showers
- Precip. probability: 32%
- Precipitation: 0.08"
- Wind: 12mphSSE 158°
- Humidity: 81%
- UV index: 2
- Sunrise: 7:10 am CST
- Sunset: 5:24 pm CST
- details ▼
gloomy, mostly clear and showery weather is anticipated.
Rain is anticipated on Sunday, Monday and next Friday.
Substantial differences in temperature are forecasted across the forecast period. Maximum temperatures are forecasted between 50°F and 77°F, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 41°F to 55.4°F.
The warmest day is today, with a maximum temperature of 77°F; expect the coldest day on Sunday with a high of 50°F.
Rain is anticipated on Sunday, Monday and next Friday.
Substantial differences in temperature are forecasted across the forecast period. Maximum temperatures are forecasted between 50°F and 77°F, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 41°F to 55.4°F.
The warmest day is today, with a maximum temperature of 77°F; expect the coldest day on Sunday with a high of 50°F.
Updated: Nov 11, 2026 @ 08:30:09 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, mostly clear and rain-soaked weather is predicted for the next ten days.
Rain is expected on Sunday, Monday and next Friday in Duncan. With moderate precipitation of 0.47", Monday will be the day with the most rainfall.
The maximum temperature will range between 50°F and 77°F, as the minimum temperature will be between 41°F and 55.4°F.
Today is the warmest day, with a maximum temperature of 77°F. The coldest day will be Sunday, with a maximum of 50°F.
On Saturday, gloomy weather with thick clouds is expected.
On Saturday, the maximum temperature in Duncan will be 62.6°F, while the minimum temperature will be 44.6°F.
On Sunday, rain is forecasted, keeping the day wet and gloomy.
Light precipitation of 0.39" is expected on Sunday. The likelihood of rainfall is high at 90%.
On Sunday, the highest temperature will be 50°F, while the lowest temperature will be 42.8°F.
