Weather forecast for tomorrow
East Petersburg, PA

Weather forecast for tomorrow

Friday, Jun 20.

Mostly Sunny
5:34 am

8:39 pm
EDT
Mostly Sunny
84°F / 66°F
  • Wind: 13mph WNW
  • Humidity: 58%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 9
On Friday, June 20, clear skies with only minor cloud interruptions are also in the outlook.
Rainfall is not forecasted for tomorrow. Predicted temperature values will span from a moderately hot 84.2°F down to a comfortable 66.2°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at a humid 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecast high of 84.2°F is more in line with July's average of 82.6°F than June's 77.5°F.
Sunrise will be at 5:34 am and sunset at 8:39 pm; tomorrow's daylight will last for 15h and 5min.

Frequently asked questions

What is the weather forecast for East Petersburg for tomorrow?
On Friday, open skies and radiant sunshine are expected.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 84.2°F, while the minimum temperature will be 66.2°F. The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at 87.8°F.
The maximum temperature will be moderately higher than the average highest temperature of 77.5°F in June. The lowest temperature will be also a few degrees higher than the average low of 59.5°F.
When is the sunrise / sunset tomorrow?
On Friday, in East Petersburg, sunrise will be at 5:34 am and sunset at 8:39 pm (EDT).
How many hours of daylight will East Petersburg have tomorrow?
In East Petersburg, the length of the day tomorrow will be 15h and 5min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph WNW
  • Pressure: 29.8"Hg
  • Humidity: 77%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Wind: 14mph WNW
  • Pressure: 29.85"Hg
  • Humidity: 76%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Wind: 12mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 77%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:34 am
6 am
  • 64°F
  • Feels like:
    63°F
Sunny
Sunny
  • Wind: 9mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 79%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Wind: 9mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 75%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 73°F
  • Feels like:
    75°F
Sunny
Sunny
  • Wind: 12mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 55%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 50%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 49%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph W
  • Pressure: 29.97"Hg
  • Humidity: 49%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 29.97"Hg
  • Humidity: 57%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:39 pm
10 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 69%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, a combination of gloomy and dry and sunny weather is predicted.
The temperature will be between a minimum of 64.4°F and a maximum of 82.4°F. The warmest part of the day will be from 2 pm to 7 pm.
The temperature will be more close to what’s typical for July than the usual maximum in June. The lowest temperature is also more in line with July's average minimum of 64.2°F than the usual minimum of 59.5°F in June.
Updated: Jun 20, 2025 @ 00:33:13 UTC
Published by: Weather U.S. | About Us
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