Weather forecast for tomorrow
South Williamsport, PA

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Weather forecast and temperature for tomorrow - Wednesday, Jan 22.

Partly Cloudy
7:25 am

5:13 pm
EST
Partly Cloudy
18°F / 7°F
  • Wind: 4mph WSW
  • Humidity: 46%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 2
On Wednesday, in South Williamsport, partially clouded weather is expected as well.
The temperature is forecasted to vary between a maximum of a subzero 17.6°F (-8°C) and a minimum of an extreme-cold 6.8°F (-14°C).
The day's top temperature will be notably lower than the typical January high of 30.6°F (-0.8°C).
Sunrise will be at 7:25 am and sunset at 5:13 pm; tomorrow's daylight will last for 9h and 49min.

Frequently asked questions

What is the weather forecast for South Williamsport for tomorrow?

On Wednesday, in South Williamsport, the sky will be moderately clouded.

What will be the highest temperature tomorrow?

Tomorrow, the maximum temperature will be 17.6°F (-8°C), while the minimum temperature will be 6.8°F (-14°C).
The maximum temperature will be noticeably lower than the average highest temperature of 30.6°F (-0.8°C) in January. The lowest temperature will be also notably lower than the average low of 18.9°F (-7.3°C).

When are sunrise and sunset tomorrow?

On Wednesday, in South Williamsport, sunrise will be at 7:25 am and sunset at 5:13 pm (EST).

How many hours of daylight will South Williamsport have tomorrow?

Tomorrow, the daylight will last for 9h and 49min.

Hourly weather forecast and temperature - South Williamsport, PA

12 am
  • 9°F
  • Feels like:
    1°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph WSW
  • Pressure: 30.5"Hg
  • Humidity: 60%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 7°F
  • Feels like:
    -4°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 30.5"Hg
  • Humidity: 64%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 3°F
  • Feels like:
    -8°F
Clear
Clear
  • Wind: 6mph W
  • Pressure: 30.5"Hg
  • Humidity: 61%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 1°F
  • Feels like:
    -8°F
Clear
Clear
  • Wind: 4mph WNW
  • Pressure: 30.53"Hg
  • Humidity: 59%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 7:25 am
8 am
  • 1°F
  • Feels like:
    -6°F
Sunny
Sunny
  • Wind: 3mph WNW
  • Pressure: 30.53"Hg
  • Humidity: 59%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 9°F
  • Feels like:
    0°F
Sunny
Sunny
  • Wind: 4mph W
  • Pressure: 30.56"Hg
  • Humidity: 48%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 12°F
  • Feels like:
    7°F
Sunny
Sunny
  • Wind: 4mph W
  • Pressure: 30.53"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 16°F
  • Feels like:
    10°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph WSW
  • Pressure: 30.47"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 16°F
  • Feels like:
    10°F
Cloudy
Cloudy
  • Wind: 4mph SSW
  • Pressure: 30.45"Hg
  • Humidity: 39%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 5:13 pm
6 pm
  • 14°F
  • Feels like:
    7°F
Cloudy
Cloudy
  • Wind: 4mph SSE
  • Pressure: 30.45"Hg
  • Humidity: 48%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 14°F
  • Feels like:
    7°F
Cloudy
Cloudy
  • Wind: 4mph S
  • Pressure: 30.45"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 12°F
  • Feels like:
    5°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SSE
  • Pressure: 30.45"Hg
  • Humidity: 55%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Wednesday, primarily cloudy and occasionally sunny weather is anticipated.
The temperature will be between a minimum of 1.4°F (-17°C) and a maximum of 15.8°F (-9°C). The feels-like temperature will vary between a minimum of -7.6°F (-22°C) and a maximum of 10.4°F (-12°C). The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature will be uncommonly lower than January's average maximum of 30.6°F (-0.8°C). The lowest temperature will be also significantly lower than the average minimum of 18.9°F (-7.3°C) in January.
January is the coldest month in South Williamsport, with an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 18.9°F (-7.3°C).
Updated: Jan 21, 2025 @ 10:57:18 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

South Williamsport, Pennsylvania, USA

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