Williamsport, Pennsylvania Weather
No Watches or Warnings for Williamsport
Issued: 7:05 am EST Dec 15, 2025 Latitude: 41.2411897 Longitude: -77.0010787 View on Google Maps
|
|
|
|
|
|
|
|
|
|
 |
 |
 |
 |
 |
 |
 |
 |
| High: °F |
Low: °F |
High: °F |
High: °F |
High: °F |
High: °F |
High: °F |
High: °F |
| Low: °F |
Low: °F |
Low: °F |
Low: °F |
Low: °F |
|
| Snow |
Partly Cloudy |
Mostly Sunny |
Mostly Cloudy |
Rain |
Partly Sunny |
Mostly Cloudy |
Rain |
 |
Today... A chance of snow showers, mainly after 3pm. Cloudy, with a high near 27. West wind 8 to 10 mph. Chance of precipitation is 30%. |
|
 |
Tonight... Cloudy, then gradually becoming partly cloudy, with a low around 14. West wind around 5 mph becoming calm in the evening. |
|
 |
Tuesday... Mostly sunny, with a high near 31. Calm wind becoming southwest around 6 mph in the afternoon. |
|
 |
Tuesday Night... Mostly cloudy, with a low around 19. Light south wind. |
|
 |
Wednesday... Mostly cloudy, with a high near 44. South wind 5 to 9 mph becoming west in the afternoon. |
|
 |
Wednesday Night... Partly cloudy, with a low around 22. |
|
 |
Thursday... A chance of showers after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 30%. |
|
 |
Thursday Night... Showers, mainly before 1am. Low around 28. Chance of precipitation is 90%. |
|
 |
Friday... Partly sunny, with a high near 37. |
|
 |
Friday Night... Mostly cloudy, with a low around 20. |
|
 |
Saturday... Mostly cloudy, with a high near 36. |
|
 |
Saturday Night... A chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%. |
|
 |
Sunday... A chance of showers. Mostly cloudy, with a high near 42. Chance of precipitation is 30%. |
|
Sun Almanac for Williamsport, Pennsylvania
Sunrise: 07:27 AM
Sunset: 4:40 PM
Civil Sunrise:06:56 AM
Civil Sunset: 5:11 PM
Nautical Sunrise: 06:21 AM
Nautical Sunset: 5:46 PM
Astro Sunrise: 05:47 AM
Astro Sunset: 6:19 PM
Pennsylvania's Current Temperatures
Pennsylvania's Satellite Image
Pennsylvania's Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7286 locations in the contiguous United States |
|
High Temp |
72° |
Homestead AFB, Florida
and 7 other locations
|
|
Low Temp |
0° |
Gunnison, Colorado
|
|
Wind Speed |
35mph |
Whidbey IsNAS, Washington
|
|
Wind Gust |
58mph |
Astoria, Oregon
|
|
Wind Chill |
-13° |
Champaign, Illinois
|
|
High Pressure |
30.62Hg |
Salida Mountain, Colorado
|
|
Low Pressure |
29.61Hg |
Port Angeles Cga, Washington
|
|
| # Locations Reporting Snow |
63 |
|
| # Locations Reporting Rain |
41 |
|
| # Locations Reporting Fog |
34 |
|
| Average Temperature in the Contiguous USA |
28° |
|
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the
National Weather Service for official information.