Weather forecast for tomorrow
Saturday, Apr 19.
6:25 am
7:54 pm
EDT
7:54 pm
EDT
Cloudy
88°F / 63°F
- Wind: 14mph SW
- Humidity: 45%
- Precip. probability: 2%
- Precipitation: 0"
- UV index: 3
Tomorrow, on Saturday, expect persistent cloudiness.
The temperature variation is expected to range from a maximum of a humid 87.8°F to a minimum of an enjoyable 62.6°F.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a humid 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
With a forecast of 87.8°F, the day’s weather feels closer to May than April.
Sunrise will be at 6:25 am and sunset at 7:54 pm; tomorrow's daylight will last for 13h and 29min.
The temperature variation is expected to range from a maximum of a humid 87.8°F to a minimum of an enjoyable 62.6°F.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a humid 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
With a forecast of 87.8°F, the day’s weather feels closer to May than April.
Sunrise will be at 6:25 am and sunset at 7:54 pm; tomorrow's daylight will last for 13h and 29min.
Frequently asked questions
What is the weather forecast for Williamsport for tomorrow?
Tomorrow, in Williamsport, cloudy weather is anticipated.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 87.8°F, while the lowest temperature will be 62.6°F. The maximum heat index, which adjusts the air temperature based on humidity, is computed to be 89.6°F.
Tomorrow, the maximum temperature will be notably higher than the average highest temperature of 62.4°F in April. The lowest temperature tomorrow will be also uncommonly higher than the average low of 42.6°F.
Tomorrow, the maximum temperature will be notably higher than the average highest temperature of 62.4°F in April. The lowest temperature tomorrow will be also uncommonly higher than the average low of 42.6°F.
When is the sunrise / sunset tomorrow?
On Saturday, in Williamsport, sunrise will be at 6:25 am and sunset at 7:54 pm (EDT).
How many hours of daylight will Williamsport have tomorrow?
In Williamsport, the length of the day tomorrow will be 13h and 29min.
Hourly weather forecast
12 am
- 68°F
- Feels like:
68°F
Partly Cloudy
- Wind: 11mph SSW
- Pressure: 29.97"Hg
- Humidity: 51%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 66°F
- Feels like:
66°F
Cloudy
- Wind: 9mph SSW
- Pressure: 29.97"Hg
- Humidity: 54%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 66°F
- Feels like:
66°F
Mostly Cloudy
- Wind: 9mph SSW
- Pressure: 29.97"Hg
- Humidity: 58%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
6 am
- 64°F
- Feels like:
64°F
Cloudy
- Wind: 9mph SSW
- Pressure: 30"Hg
- Humidity: 59%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 6:25 am
8 am
- 66°F
- Feels like:
66°F
Cloudy
- Wind: 8mph SSW
- Pressure: 30.03"Hg
- Humidity: 58%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 70°F
- Feels like:
70°F
Cloudy
- Wind: 9mph SSW
- Pressure: 30.06"Hg
- Humidity: 51%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 77°F
- Feels like:
77°F
Cloudy
- Wind: 11mph SSW
- Pressure: 30.03"Hg
- Humidity: 44%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 82°F
- Feels like:
82°F
Cloudy
- Wind: 12mph SW
- Pressure: 30"Hg
- Humidity: 40%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 86°F
- Feels like:
86°F
Mostly Cloudy
- Wind: 14mph SW
- Pressure: 29.97"Hg
- Humidity: 37%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 86°F
- Feels like:
86°F
Partly Cloudy
- Wind: 13mph WSW
- Pressure: 29.97"Hg
- Humidity: 35%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 7:54 pm
8 pm
- 81°F
- Feels like:
81°F
Mostly Cloudy
- Wind: 8mph WSW
- Pressure: 30"Hg
- Humidity: 43%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
10 pm
- 75°F
- Feels like:
75°F
Cloudy
- Wind: 7mph W
- Pressure: 30.06"Hg
- Humidity: 53%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, cloudy weather is expected.
The temperature will be between the lowest temperature of 64.4°F and the highest temperature of 86°F. The hottest part of the day will be from 4 pm to 6 pm.
Tomorrow, the maximum will match more closely with May's typical value than April's 62.4°F. The expected low will be also more comparable to what’s common in May than the current April average of 42.6°F.
The temperature will be between the lowest temperature of 64.4°F and the highest temperature of 86°F. The hottest part of the day will be from 4 pm to 6 pm.
Tomorrow, the maximum will match more closely with May's typical value than April's 62.4°F. The expected low will be also more comparable to what’s common in May than the current April average of 42.6°F.
Updated: Apr 18, 2025 @ 23:51:24 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate