Weather forecast for 10 days
Heather Knoll, PA

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:29 am

8:35 pm
EDT
Partly Cloudy
90°F / 72°F
  • Wind: 7mph WSW
  • Humidity: 56%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Heather Knoll, moments of sunshine will break through the patchy clouds.
Rainfall is not anticipated. Temperature values will show minor divergence, extending from a blazing 89.6°F to a delightful 71.6°F.
Sunrise will be at 5:29 am and sunset at 8:35 pm; the daylight will last for 15h and 6min.

Sunday, Jun 22.

Partly Cloudy
5:30 am

8:35 pm
EDT
Partly Cloudy
91°F / 75°F
  • Wind: 8mph W
  • Humidity: 63%
  • Precip. probability: 9%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Heather Knoll, mostly clear with scattered clouds is expected.
Rainfall is not forecasted. A mild temperature range, peaking at a humid 91.4°F and bottoming out at a warm 75.2°F, is anticipated.
Sunrise will be at 5:30 am and sunset at 8:35 pm; the daylight will last for 15h and 6min.

Frequently asked questions

What is the weather forecast for Heather Knoll for Saturday?
On Saturday, sun and clouds will share the sky, creating a partly cloudy day.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature in Heather Knoll will be 89.6°F, while the minimum temperature will be 71.6°F.
What is the weather forecast for Heather Knoll for Sunday?
On Sunday, in Heather Knoll, expect a mix of sun and clouds throughout the day.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature in Heather Knoll will be 91.4°F, while the minimum temperature will be 75.2°F.
What is the weather forecast for Heather Knoll for the next ten days?
In Heather Knoll, a combination of turbulent, sunny and cloudy weather is anticipated for the next ten days.
Will it rain in the next ten days in Heather Knoll?
Rainfall is anticipated on Thursday, next Thursday through next Saturday in Heather Knoll. With moderate precipitation of 0.47", Thursday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 84.2°F and 100.4°F, as the minimum temperature will range between 62.6°F and 77°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 86°F and 120.2°F.
What will be the hottest and the coldest days in Heather Knoll?
Tuesday will be the hottest day, with a maximum temperature of 100.4°F. The coldest day will be tomorrow, with a maximum of 84.2°F.

Long-term weather forecast

ThuJun 19.
  • 90°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 11mph SW
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 61%
  • Precipitation: 0.47"
  • 5:29 am 8:35 pm EDT
FriJun 20.
  • 84°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph WNW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:29 am 8:35 pm EDT
SatJun 21.
  • 90°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WSW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:29 am 8:35 pm EDT
SunJun 22.
  • 91°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph W
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:30 am 8:35 pm EDT
MonJun 23.
  • 99°F
  • 77°F
Sunny
Sunny
  • Wind: 6mph WNW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:30 am 8:36 pm EDT
TueJun 24.
  • 100°F
  • 77°F
Sunny
Sunny
  • Wind: 7mph WNW
  • Humidity: 51%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:30 am 8:36 pm EDT
WedJun 25.
  • 97°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NNW
  • Humidity: 53%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:31 am 8:36 pm EDT
ThuJun 26.
  • 91°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 6mph S
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 40%
  • Precipitation: 0.16"
  • 5:31 am 8:36 pm EDT
FriJun 27.
  • 86°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph S
  • Humidity: 74%
  • UV index: 9
  • Precip. probability: 40%
  • Precipitation: 0.16"
  • 5:31 am 8:36 pm EDT
SatJun 28.
  • 86°F
  • 68°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 6mph W
  • Humidity: 70%
  • UV index: 8
  • Precip. probability: 46%
  • Precipitation: 0.24"
  • 5:32 am 8:36 pm EDT
Over the next ten days, a mix of lightning-active, mostly clear and cloud-filled weather is expected.
Rainfall is forecasted for Thursday, next Thursday through next Saturday.
Temperature variation will be noticeable throughout the forecast window. Highs will range from 84.2°F to 100.4°F, while the fluctuation in night temperatures will be also significant, as temperatures overnight will fluctuate from 62.6°F up to 77°F.
The hottest day will be Tuesday, with a maximum of 100.4°F; the lowest daytime temperature of the period will be reached on Friday, peaking at 84.2°F.
Combining with the humidity, the maximum feel-like temperature may increase vastly and vary between a humid 86°F and a burning hot 120.2°F.
Updated: Jun 19, 2025 @ 12:39:28 UTC
Published by: Weather U.S. | About Us
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