Weather forecast for tomorrow
Oakmont, PA

Weather forecast for tomorrow

Saturday, Jun 21.

Partly Cloudy
5:47 am

8:55 pm
EDT
Partly Cloudy
90°F / 70°F
  • Wind: 11mph SSW
  • Humidity: 62%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Saturday, June 21, changing cloud patterns will allow for periods of sunshine.
The predicted temperature range extends from a high of a blazing 89.6°F to a low of a delightful 69.8°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a very hot 100.4°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the forecasted high temperature is higher and fits better with July's average than with June's usual.
Sunrise will be at 5:47 am and sunset at 8:55 pm; tomorrow's daylight will last for 15h and 8min.

Frequently asked questions

What is the weather forecast for Oakmont for tomorrow?
Tomorrow, a mix of clouds and blue sky is expected.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature in Oakmont will be 89.6°F, while the lowest temperature will be 69.8°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 100.4°F.
The highest temperature tomorrow will be significantly higher than the average maximum of 78.6°F in June. The lowest temperature tomorrow will be also uncommonly higher than the average low of 57.9°F.
What time are sunrise and sunset tomorrow?
On Saturday, in Oakmont, sunrise will be at 5:47 am and sunset at 8:55 pm (EDT).
How long will the day be tomorrow?
In Oakmont, the length of the day tomorrow will be 15h and 8min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 82%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph S
  • Pressure: 30.06"Hg
  • Humidity: 87%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph S
  • Pressure: 30.06"Hg
  • Humidity: 89%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:47 am
6 am
  • 66°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph S
  • Pressure: 30.09"Hg
  • Humidity: 92%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph S
  • Pressure: 30.09"Hg
  • Humidity: 86%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 30.09"Hg
  • Humidity: 69%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 30.06"Hg
  • Humidity: 55%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 30.06"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 10mph SSW
  • Pressure: 30"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    90°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph SW
  • Pressure: 30"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    88°F
Sunny
Sunny
  • Wind: 6mph SSW
  • Pressure: 30"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:55 pm
10 pm
  • 79°F
  • Feels like:
    82°F
Clear
Clear
  • Wind: 6mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Saturday, primarily gloomy and occasionally clear weather is forecasted.
The temperature will vary between a minimum of 66.2°F and a maximum of 87.8°F. The hottest part of the day will be from 3 pm to 5 pm.
The expected temperature aligns more with July's average high than with June's 78.6°F. Tomorrow, the overnight low is also more consistent with July's usual minimum of 62.1°F than June's 57.9°F.
Updated: Jun 20, 2025 @ 14:36:26 UTC
Published by: Weather U.S. | About Us
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