Weather forecast for 10 daysDuncan, OK
10-day overview
Daily temperatures
Warmest period: today - tomorrow 75°C.
Coldest day: Sunday 48°C.
Coldest day: Sunday 48°C.
Chance of precipitation
Highest chance: Sunday 95%.
Long-term weather forecast
- Wednesday
- Nov 11, 2026
- 75°F
- 45°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphN 8°
- Humidity: 39%
- 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: 6mphWNW 303°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:02 am CST
- Sunset: 5:29 pm CST
- details ▼
- Friday
- Nov 13, 2026
- 63°F
- 41°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 10mphENE 73°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:03 am CST
- Sunset: 5:28 pm CST
- details ▼
- Saturday
- Nov 14, 2026
- 61°F
- 43°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0.59"
- Wind: 15mphSE 126°
- Humidity: 52%
- UV index: 2
- Sunrise: 7:04 am CST
- Sunset: 5:27 pm CST
- details ▼
- Sunday
- Nov 15, 2026
- 48°F
- 43°F
Rain
- Precip. probability: 95%
- Precipitation: 0.39"
- Wind: 16mphESE 104°
- Humidity: 94%
- UV index: 2
- Sunrise: 7:05 am CST
- Sunset: 5:27 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 52°F
- 45°F
Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 8mphESE 106°
- Humidity: 80%
- UV index: 2
- Sunrise: 7:06 am CST
- Sunset: 5:26 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 59°F
- 45°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSE 142°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:07 am CST
- Sunset: 5:26 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 59°F
- 54°F
PM Showers
- Precip. probability: 39%
- Precipitation: 0.16"
- Wind: 12mphSSE 159°
- Humidity: 78%
- UV index: 2
- Sunrise: 7:08 am CST
- Sunset: 5:25 pm CST
- details ▼
- Thursday
- Nov 19, 2026
- 64°F
- 54°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 9mphSSE 167°
- Humidity: 85%
- UV index: 3
- Sunrise: 7:09 am CST
- Sunset: 5:25 pm CST
- details ▼
- Friday
- Nov 20, 2026
- 70°F
- 54°F
Isolated Thunderstorms
- Precip. probability: 34%
- Precipitation: 0.35"
- Wind: 11mphSSE 152°
- Humidity: 80%
- UV index: 3
- Sunrise: 7:10 am CST
- Sunset: 5:24 pm CST
- details ▼
The weather will be unstable for the next ten days, and a mix of gloomy, dry and sunny, rain-filled and unstable weather is predicted.
Rainfall is predicted for Saturday, Sunday, next Wednesday through next Friday.
Noticeable swings in temperature are expected in the upcoming period. Forecast highs will fluctuate between 48.2°F and 75.2°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 41°F and 53.6°F.
The warmest days in Duncan will be Wednesday and Thursday, with a maximum of 75.2°F; with the highest temperature of 48.2°F, Sunday will be the coldest day.
Rainfall is predicted for Saturday, Sunday, next Wednesday through next Friday.
Noticeable swings in temperature are expected in the upcoming period. Forecast highs will fluctuate between 48.2°F and 75.2°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 41°F and 53.6°F.
The warmest days in Duncan will be Wednesday and Thursday, with a maximum of 75.2°F; with the highest temperature of 48.2°F, Sunday will be the coldest day.
Updated: Nov 11, 2026 @ 19:29:41 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, weather will be unstable, and a combination of dull, clear, wet and storm-filled weather is predicted for the next ten days.
Rainfall is predicted for Saturday, Sunday, next Wednesday through next Friday in Duncan. Saturday, with moderate precipitation of 0.59", will be the day with the most rainfall.
The maximum temperature will vary between 48.2°F and 75.2°F, as the minimum temperature will vary between 41°F and 53.6°F.
The warmest days will be Wednesday and Thursday, with a maximum of 75.2°F. Sunday will be the coldest day, with a maximum temperature of 48.2°F.
On Saturday, in Duncan, gray and overcast skies will be present.
With a probability of 24%, moderate precipitation of 0.59" is predicted on Saturday.
On Saturday, the highest temperature will be 60.8°F, while the lowest temperature will be 42.8°F.
On Sunday, expect rain to continue falling, keeping conditions damp and cool.
Light precipitation of 0.39" is anticipated on Sunday. The possibility of rainfall is high at 95%.
On Sunday, the maximum temperature will be 48.2°F, while the minimum temperature will be 42.8°F.
