Weather forecast for tomorrow
Pottstown, PA

Weather forecast for tomorrow

Wednesday, Jun 18.

Scattered Thunderstorms
5:31 am

8:36 pm
EDT
Scattered Thunderstorms
84°F / 72°F
  • Wind: 5mph SW
  • Humidity: 80%
  • Precip. probability: 54%
  • Precipitation: 0.24"
  • UV index: 7
Tomorrow, in Pottstown, scattered thunderstorms are likely, with brief breaks between the stormy periods.
With a high probability, light precipitation is forecasted. The highest temperature will be a warm 84.2°F, while the lowest temperature will be a pleasant 71.6°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at a sizzling 95°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The temperature of 84.2°F reflects July's climate better than June's.
Sunrise will be at 5:31 am and sunset at 8:36 pm; tomorrow's daylight will last for 15h and 5min.

Frequently asked questions

What is the weather forecast for Pottstown for tomorrow?
Tomorrow, expect scattered thunderstorms throughout the day, particularly in the afternoon.
Will it rain tomorrow?
Light precipitation of 0.24" is predicted. The likelihood of rainfall is 54%.
What will be the highest temperature in Pottstown tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 71.6°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 95°F.
The maximum temperature will be relatively higher than the average highest temperature of 78.6°F in June. The lowest temperature will be notably higher than the average low of 60.1°F.
When is the sunrise / sunset tomorrow in Pottstown?
On Wednesday, in Pottstown, sunrise will be at 5:31 am and sunset at 8:36 pm (EDT).
How many hours of daylight will Pottstown have tomorrow?
In Pottstown, the length of the day tomorrow will be 15h and 5min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    72°F
Showers
Showers
  • Wind: 4mph SSE
  • Pressure: 29.94"Hg
  • Humidity: 91%
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Visibility: 2mi
2 am
  • 70°F
  • Feels like:
    72°F
Few Showers
Few Showers
  • Wind: 2mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 94%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 2mi
4 am
  • 70°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 2mph S
  • Pressure: 29.91"Hg
  • Humidity: 95%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 1mi
Sunrise: 5:31 am
6 am
  • 70°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 1mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 98%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 1mi
8 am
  • 72°F
  • Feels like:
    73°F
Few Showers
Few Showers
  • Wind: 2mph S
  • Pressure: 29.91"Hg
  • Humidity: 95%
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Visibility: 2mi
10 am
  • 77°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 3mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 6mi
12 pm
  • 81°F
  • Feels like:
    86°F
Few Showers
Few Showers
  • Wind: 4mph SW
  • Pressure: 29.91"Hg
  • Humidity: 77%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    88°F
Showers
Showers
  • Wind: 4mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 77%
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Visibility: 7mi
4 pm
  • 84°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 70%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 70%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 9mi
8 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SW
  • Pressure: 29.85"Hg
  • Humidity: 76%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 7mi
Sunset: 8:36 pm
10 pm
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph SW
  • Pressure: 29.85"Hg
  • Humidity: 87%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 5mi
Tomorrow, a combination of gloomy, wet and stormy weather is expected.
Rainfall is predicted from 12 am to 3 am, 7 am, 8 am, and from 12 pm to 3 pm and at 5 pm. With light precipitation of 0.12", most rainfall is expected at 1 pm.
The temperature will be between the lowest temperature of 69.8°F and the highest temperature of 84.2°F. The feels-like temperature will be between a minimum of 71.6°F and a maximum of 91.4°F. The hottest part of the day will be from 3 pm to 5 pm.
The temperature will be more comparable to what’s typical for July than the usual maximum in June. The expected low will be also more similar to what’s common in July than the current June average of 60.1°F.
Updated: Jun 17, 2025 @ 15:58:18 UTC
Published by: Weather U.S. | About Us
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