Weather forecast for tomorrow
Erwinna, PA

Weather forecast for tomorrow

Thursday, Jun 12.

Mostly Sunny
5:27 am

8:32 pm
EDT
Mostly Sunny
90°F / 64°F
  • Wind: 7mph W
  • Humidity: 55%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Thursday, sunshine will lead the day, with clouds making only brief appearances.
The highest expected temperature is a tropical 89.6°F, while the lowest temperature will be a comfortable 64.4°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be a torrid 96.8°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature will be higher and more in tune with July's average of 83.8°F than with June's.
Sunrise will be at 5:27 am and sunset at 8:32 pm; tomorrow's daylight will last for 15h and 5min.

Frequently asked questions

What is the weather forecast for Erwinna for tomorrow?
On Thursday, in Erwinna, clear skies with only minor cloud interruptions are in the outlook.
What will be the highest temperature in Erwinna tomorrow?
Tomorrow, the highest temperature will be 89.6°F, while the lowest temperature will be 64.4°F. The maximum heat index, which adjusts the air temperature based on humidity, is assessed at 96.8°F.
The highest temperature will be noticeably higher than the average maximum of 77.5°F in June. The lowest temperature will be moderately higher than the average low of 58.5°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Erwinna, sunrise will be at 5:27 am and sunset at 8:32 pm (EDT).
How many hours of daylight will Erwinna have tomorrow?
Tomorrow in Erwinna, the daylight will last for 15h and 5min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Wind: 3mph SW
  • Pressure: 30.03"Hg
  • Humidity: 71%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 3mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 75%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Wind: 3mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:27 am
6 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Wind: 2mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 83%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Wind: 4mph W
  • Pressure: 30.03"Hg
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 81°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 6mph W
  • Pressure: 30.03"Hg
  • Humidity: 58%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    88°F
Sunny
Sunny
  • Wind: 6mph W
  • Pressure: 30.03"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 88°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 7mph W
  • Pressure: 30"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Pressure: 29.97"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 88°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 29.97"Hg
  • Humidity: 47%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 55%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 9mi
Sunset: 8:32 pm
10 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WNW
  • Pressure: 30"Hg
  • Humidity: 70%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 9mi
Tomorrow, on Thursday, a combination of sunny and cloudy weather is forecasted.
The temperature will vary between the lowest temperature of 64.4°F and the highest temperature of 87.8°F. The hottest part of the day will be from 2 pm to 6 pm.
The temperature will be more similar to what’s typical for July than the usual maximum in June. The expected low will be also more comparable to what’s common in July than the current June average of 58.5°F.
Updated: Jun 11, 2025 @ 22:35:01 UTC
Published by: Weather Atlas | About Us
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