Weather forecast for tomorrow
Belle Vernon, PA

Weather forecast for tomorrow

Friday, Jun 20.

Partly Cloudy
5:48 am

8:53 pm
EDT
Partly Cloudy
82°F / 64°F
  • Wind: 10mph WSW
  • Humidity: 68%
  • Precip. probability: 16%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Friday, some passing clouds may drift through, but the sun will shine at times.
Rainfall is not predicted. The highest anticipated temperature is a warm 82.4°F, while the lowest temperature will be a breezy 64.4°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is estimated at a hot 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected maximum temperature will be moderately higher than June's typical high of 78.6°F.
Sunrise will be at 5:48 am and sunset at 8:53 pm; tomorrow's daylight will last for 15h and 5min.

Frequently asked questions

What is the weather forecast for Belle Vernon for tomorrow?
Tomorrow, in Belle Vernon, clouds and sunshine will create a dynamic sky throughout the day.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 64.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be 86°F.
The maximum temperature will be moderately higher than the average highest temperature of 78.6°F in June. The lowest temperature will be also slightly warmer than the average low of 57.7°F.
What time are sunrise and sunset tomorrow?
On Friday, in Belle Vernon, sunrise will be at 5:48 am and sunset at 8:53 pm (EDT).
How long will the day be tomorrow?
In Belle Vernon, tomorrow, there will be 15h and 5min of daylight.

Hourly weather forecast

12 am
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 29.97"Hg
  • Humidity: 93%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SW
  • Pressure: 29.97"Hg
  • Humidity: 95%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 9mi
4 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SW
  • Pressure: 30"Hg
  • Humidity: 94%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:48 am
6 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 30"Hg
  • Humidity: 94%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Pressure: 30.03"Hg
  • Humidity: 89%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 70°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SW
  • Pressure: 30.03"Hg
  • Humidity: 78%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 64%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 30"Hg
  • Humidity: 57%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 30"Hg
  • Humidity: 54%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph WSW
  • Pressure: 30"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SW
  • Pressure: 30"Hg
  • Humidity: 62%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:53 pm
10 pm
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 73%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, weather will be unstable, and a combination of primarily overcast and occasionally storm-filled, rain-filled and sunny weather is forecasted.
The temperature will vary between the lowest temperature of 60.8°F and the highest temperature of 82.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The high will be moderately higher than the normal maximum of 78.6°F for June. The expected low will be more close to what’s common in July than the current June average of 57.7°F.
Updated: Jun 19, 2025 @ 18:00:46 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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