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Current conditions at
Williamsport - Lycoming County Airport (KIPT)
Lat: 41.24°NLon: 76.92°WElev: 522ft.
Fair
62°F
17°C
| Humidity | 75% |
| Wind Speed | Calm |
| Barometer | 29.79 in (1008.5 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 8:54 am EDT |
Extended Forecast for
Williamsport PA
Today
High: 81 °F
Mostly Sunny
then Slight
Chance
T-stormsTonight
Low: 61 °F
Mostly Cloudy
then Showers
LikelyThursday
High: 86 °F
Showers then
SunnyThursday Night
Low: 59 °F
Partly Cloudy
Juneteenth
High: 80 °F
Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 80 °F
Sunny
Detailed Forecast
Today
A slight chance of showers and thunderstorms before 4pm, then a slight chance of thunderstorms between 4pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 81. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Tonight
A chance of showers, then showers likely and possibly a thunderstorm after 5am. Increasing clouds, with a low around 61. Calm wind becoming southeast 5 to 8 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms before 11am, then a chance of showers between 11am and noon. High near 86. South wind 10 to 17 mph becoming west in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 59. West wind 6 to 14 mph, with gusts as high as 30 mph.
Juneteenth
Sunny, with a high near 80. West wind 8 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 80.
Sunday Night
Showers likely after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Point Forecast:
Williamsport PA
41.24°N 77.02°W (Elev. 594 ft)
41.24°N 77.02°W (Elev. 594 ft)
8:06 am EDT Jun 17, 2026
9am EDT Jun 17, 2026-6pm EDT Jun 23, 2026
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