Weather forecast for tomorrow
Robert Bruce, PA

Weather forecast for tomorrow

Friday, Jun 20.

Mostly Sunny
5:29 am

8:34 pm
EDT
Mostly Sunny
84°F / 68°F
  • Wind: 12mph WNW
  • Humidity: 53%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Friday, sunshine will prevail for most of the day.
Rain is not forecasted. A subtle difference will be noticeable between the daytime peak temperature of a warm 84.2°F and the nighttime low of a delightful 68°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a humid 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Sunrise will be at 5:29 am and sunset at 8:34 pm; tomorrow's daylight will last for 15h and 5min.

Frequently asked questions

What is the weather forecast for Robert Bruce for tomorrow?
Tomorrow, expect brilliant sunshine under mostly clear skies.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 84.2°F, while the minimum temperature will be 68°F. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 86°F.
The maximum temperature will be in line with the average highest temperature of°C in. The lowest temperature will be also in line with the average low of°C.
When is the sunrise / sunset tomorrow?
On Friday, in Robert Bruce, sunrise will be at 5:29 am and sunset at 8:34 pm (EDT).
How long will the day be tomorrow?
In Robert Bruce, tomorrow, there will be 15h and 5min of daylight.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 82%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 70°F
  • Feels like:
    70°F
Mostly Clear
Mostly Clear
  • Wind: 11mph W
  • Pressure: 29.77"Hg
  • Humidity: 76%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 11mph WNW
  • Pressure: 29.83"Hg
  • Humidity: 75%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:29 am
6 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Wind: 8mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 76%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 10mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Wind: 11mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 12mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 11mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph W
  • Pressure: 29.94"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph W
  • Pressure: 29.94"Hg
  • Humidity: 44%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 49%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:34 pm
10 pm
  • 75°F
  • Feels like:
    77°F
Mostly Clear
Mostly Clear
  • Wind: 4mph WSW
  • Pressure: 30"Hg
  • Humidity: 60%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, a combination of bright, dull and lightning-active weather is anticipated.
The temperature will vary between a minimum of 64.4°F and a maximum of 84.2°F. The hottest part of the day will be at 4 pm and 5 pm.
Updated: Jun 19, 2025 @ 20:59:15 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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