Weather forecast for 10 days
Duncan, PA

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:33 am

8:48 pm
EDT
Partly Cloudy
82°F / 66°F
  • Wind: 9mph SW
  • Humidity: 63%
  • Precip. probability: 16%
  • Precipitation: 0"
  • UV index: 7
On Saturday, in Duncan, the sky will feature a blend of clouds and sunshine.
Rainfall is not expected. Temperatures are predicted to range from a maximum of a warm 82.4°F to a minimum of a comfortable 66.2°F.
On Saturday, the maximum temperature is expected to align with July's average high of 79.9°F instead of June's.
Sunrise will be at 5:33 am and sunset at 8:48 pm; the daylight will last for 15h and 16min.

Sunday, Jun 22.

Partly Cloudy
5:33 am

8:48 pm
EDT
Partly Cloudy
90°F / 68°F
  • Wind: 9mph W
  • Humidity: 64%
  • Precip. probability: 19%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, high-altitude clouds may scatter across the sky, but the sun will still shine.
Rainfall is not forecasted. The highest temperature will be a tropical 89.6°F, while the lowest temperature will be a pleasant 68°F.
On Sunday, temperatures will feel hotter as the forecast mirrors July's average high rather than June's.
Sunrise will be at 5:33 am and sunset at 8:48 pm; the daylight will last for 15h and 16min.

Frequently asked questions

What is the weather forecast for Duncan for Saturday?
On Saturday, partly cloudy skies will persist, making for a mix of sun and clouds.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 82.4°F, while the minimum temperature will be 66.2°F.
What is the weather forecast for Duncan for Sunday?
On Sunday, sunlight and clouds will take turns dominating the sky.
Will it rain on Sunday in Duncan?
No, it will not rain on Sunday in Duncan.
What will be the maximum temperature on Sunday in Duncan?
On Sunday, the highest temperature will be 89.6°F, while the lowest temperature will be 68°F.
What is the weather forecast for Duncan for the next ten days?
In Duncan, weather will be unstable, and a combination of thunderstorm-prone, cloudy, sunny and rain-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Wednesday, Thursday, next Wednesday through next Friday in Duncan. Next Friday, with moderate precipitation of 0.51", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 77°F and 91.4°F, as the minimum temperature will vary between 55.4°F and 69.8°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 77°F and 104°F.
What will be the hottest and the coldest days?
The hottest days will be Monday and Tuesday, with a maximum of 91.4°F. With a maximum temperature of 77°F, Wednesday through Friday and next Friday will be the coldest days.

Long-term weather forecast

WedJun 18.
  • 77°F
  • 66°F
Light Rain
Light Rain
  • Wind: 8mph SW
  • Humidity: 80%
  • UV index: 7
  • Precip. probability: 64%
  • Precipitation: 0.12"
  • 5:32 am 8:47 pm EDT
ThuJun 19.
  • 77°F
  • 55°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 15mph SW
  • Humidity: 78%
  • UV index: 7
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • 5:32 am 8:48 pm EDT
FriJun 20.
  • 77°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WNW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:33 am 8:48 pm EDT
SatJun 21.
  • 82°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Humidity: 63%
  • UV index: 7
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:33 am 8:48 pm EDT
SunJun 22.
  • 90°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph W
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:33 am 8:48 pm EDT
MonJun 23.
  • 91°F
  • 70°F
Sunny
Sunny
  • Wind: 8mph W
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:33 am 8:48 pm EDT
TueJun 24.
  • 91°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph W
  • Humidity: 59%
  • UV index: 9
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:34 am 8:49 pm EDT
WedJun 25.
  • 88°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph WNW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 42%
  • Precipitation: 0.08"
  • 5:34 am 8:49 pm EDT
ThuJun 26.
  • 79°F
  • 64°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SW
  • Humidity: 74%
  • UV index: 7
  • Precip. probability: 53%
  • Precipitation: 0.28"
  • 5:34 am 8:49 pm EDT
FriJun 27.
  • 77°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph SW
  • Humidity: 76%
  • UV index: 8
  • Precip. probability: 50%
  • Precipitation: 0.51"
  • 5:35 am 8:49 pm EDT
And a mix of lightning-active, dull, sun-filled and rain-filled weather is expected.
Rainfall is predicted for Wednesday, Thursday, next Wednesday through next Friday.
Temperature fluctuation will be noticeable in the next ten days. Highs will range from 77°F to 91.4°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 55.4°F and 69.8°F.
The hottest days in Duncan will be Monday and Tuesday, with a maximum of 91.4°F; Wednesday through Friday and next Friday, with the highest temperature of 77°F, will be the coldest days in Duncan.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and vary between 77°F and an extremely hot 104°F.
Updated: Jun 18, 2025 @ 16:40:35 UTC
Published by: Weather U.S. | About Us
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