Weather forecast for tomorrow
Belfast Junction, PA

Weather forecast for tomorrow

Thursday, Jun 19.

PM Thunderstorms
5:27 am

8:37 pm
EDT
PM Thunderstorms
88°F / 61°F
  • Wind: 15mph SW
  • Humidity: 73%
  • Precip. probability: 56%
  • Precipitation: 0.24"
  • UV index: 9
On Thursday, June 19, afternoon storms could include thunder and brief downpours.
The chance of rainfall for tomorrow is high. However, precipitation will be light. Temperature values will vary noticeably, extending from a humid 87.8°F to a breezy 60.8°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be a fiery hot 102.2°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.
A high of 87.8°F is expected, which aligns better with July's average peak of 82.9°F than June's 76.6°F.
Sunrise will be at 5:27 am and sunset at 8:37 pm; tomorrow's daylight will last for 15h and 9min.

Frequently asked questions

What is the weather forecast for Belfast Junction for tomorrow?
On Thursday, in Belfast Junction, afternoon thunderstorms are expected, possibly with frequent lightning.
Will it rain tomorrow?
With a probability of 56%, light precipitation of 0.24" is predicted.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 87.8°F, while the minimum temperature will be 60.8°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 102.2°F.
The highest temperature will be noticeably higher than the average maximum of 76.6°F in June. The lowest temperature will be relatively higher than the average low of 56.8°F.
When are sunrise and sunset tomorrow?
On Thursday, in Belfast Junction, sunrise will be at 5:27 am and sunset at 8:37 pm (EDT).
How long will the day be tomorrow?
In Belfast Junction, Pennsylvania, tomorrow, there will be 15h and 9min of daylight.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 97%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 3mi
2 am
  • 70°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph SW
  • Pressure: 29.83"Hg
  • Humidity: 99%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 2mi
4 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph SW
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 1mi
Sunrise: 5:27 am
6 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph SW
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 1mi
8 am
  • 73°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SW
  • Pressure: 29.83"Hg
  • Humidity: 92%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 5mi
10 am
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 29.8"Hg
  • Humidity: 77%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    90°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 67%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    91°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 14mph SW
  • Pressure: 29.74"Hg
  • Humidity: 63%
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Visibility: 9mi
4 pm
  • 84°F
  • Feels like:
    91°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 64%
  • Precip. probability: 38%
  • Precipitation: 0.08"
  • Visibility: 4mi
6 pm
  • 81°F
  • Feels like:
    86°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph WSW
  • Pressure: 29.71"Hg
  • Humidity: 69%
  • Precip. probability: 44%
  • Precipitation: 0.2"
  • Visibility: 7mi
8 pm
  • 77°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 72%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 9mi
Sunset: 8:37 pm
10 pm
  • 72°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph W
  • Pressure: 29.8"Hg
  • Humidity: 77%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Thursday, weather will be unstable, and a mix of cloudy, turbulent, rain-filled and mostly clear weather is forecasted.
Rainfall is anticipated from 2 pm to 6 pm. With moderate precipitation of 0.2", most rainfall is expected at 6 pm.
The temperature will vary between the lowest temperature of 69.8°F and the highest temperature of 86°F. The feels-like temperature will vary between a minimum of 71.6°F and a maximum of 93.2°F. The hottest part of the day will be at 2 pm and 3 pm.
The forecasted high is more in line with July's typical maximum of 82.9°F than the usual for June. Forecasts indicate a night temperature relatively higher than the usual June minimum of 56.8°F.
Updated: Jun 18, 2025 @ 06:05:11 UTC
Published by: Weather U.S. | About Us
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