Weather forecast for tomorrow
Grindstone, PA

Weather forecast for tomorrow

Thursday, Jun 19.

Thunderstorms
5:48 am

8:52 pm
EDT
Thunderstorms
77°F / 61°F
  • Wind: 14mph SW
  • Humidity: 81%
  • Precip. probability: 72%
  • Precipitation: 0.39"
  • UV index: 6
On Thursday, in Grindstone, storm clouds could lead to bursts of thunder and rain.
With a high probability, light precipitation is forecasted for tomorrow. Temperatures are anticipated to range from a maximum of a temperate 77°F to a minimum of a comfortable 60.8°F.
Expect the maximum temperature to remain consistent with the typical June high of 78.6°F.
Sunrise will be at 5:48 am and sunset at 8:52 pm; tomorrow's daylight will last for 15h and 4min.

Frequently asked questions

What is the weather forecast for Grindstone for tomorrow?
On Thursday, electrical storms are a possibility.
Will it rain tomorrow?
Light precipitation of 0.39" is expected. The chance of rainfall is 72%.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature in Grindstone will be 77°F, while the minimum temperature will be 60.8°F.
The maximum temperature will be in line with the average highest temperature of 78.6°F in June. The lowest temperature will be also in line with the average low of 57.4°F.
When are sunrise and sunset tomorrow?
On Thursday, in Grindstone, sunrise will be at 5:48 am and sunset at 8:52 pm (EDT).
How long will the day be tomorrow?
In Grindstone, the length of the day tomorrow will be 15h and 4min.

Hourly weather forecast

12 am
  • 75°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 85%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 73°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 84%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 86%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:48 am
6 am
  • 72°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 87%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 9mi
8 am
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Wind: 12mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 87%
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Visibility: 7mi
10 am
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Wind: 12mph SW
  • Pressure: 29.83"Hg
  • Humidity: 85%
  • Precip. probability: 48%
  • Precipitation: 0.08"
  • Visibility: 7mi
12 pm
  • 75°F
  • Feels like:
    79°F
Showers
Showers
  • Wind: 13mph SW
  • Pressure: 29.83"Hg
  • Humidity: 81%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 7mi
2 pm
  • 75°F
  • Feels like:
    81°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 13mph SW
  • Pressure: 29.83"Hg
  • Humidity: 78%
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Visibility: 7mi
4 pm
  • 75°F
  • Feels like:
    75°F
Thunderstorms
Thunderstorms
  • Wind: 12mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 78%
  • Precip. probability: 61%
  • Precipitation: 0.08"
  • Visibility: 6mi
6 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 10mph W
  • Pressure: 29.83"Hg
  • Humidity: 74%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 7mi
8 pm
  • 72°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WNW
  • Pressure: 29.85"Hg
  • Humidity: 78%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 7mi
Sunset: 8:52 pm
10 pm
  • 68°F
  • Feels like:
    68°F
Showers
Showers
  • Wind: 6mph W
  • Pressure: 29.91"Hg
  • Humidity: 86%
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Visibility: 6mi
Tomorrow, on Thursday, a combination of primarily gloomy and occasionally rain-filled and thunderstorm-prone weather is forecasted.
Rain is forecasted from 8 am to 5 pm, 10 pm and at 11 pm. With light precipitation of 0.12", most rainfall is expected at 3 pm.
The temperature will be between the lowest temperature of 66.2°F and the highest temperature of 77°F. The warmest part of the day is anticipated around 1 pm.
The highest temperature will be alike with June's average maximum of 78.6°F. The lowest temperature is also close to June's typical minimum of 57.4°F.
Updated: Jun 18, 2025 @ 13:14:37 UTC
Published by: Weather U.S. | About Us
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