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Hazardous Weather Conditions
Current conditions at
Williamsport - Lycoming County Airport (KIPT)
Lat: 41.24°NLon: 76.92°WElev: 522ft.
Mostly Cloudy
70°F
21°C
| Humidity | 79% |
| Wind Speed | Calm |
| Barometer | 29.72 in (1005.8 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jul 1:54 am EDT |
Extended Forecast for
South Williamsport PA
Overnight

Low: 64 °F
T-storms
LikelyTuesday

High: 76 °F
Showers
Tuesday Night

Low: 63 °F
Chance
ShowersWednesday
High: 75 °F
Chance
Showers then
Showers
LikelyWednesday Night

Low: 63 °F
Chance
ShowersThursday
High: 77 °F
Slight Chance
Showers then
Slight Chance
T-stormsThursday Night

Low: 61 °F
Partly Cloudy
Friday

High: 81 °F
Mostly Sunny
Friday Night

Low: 61 °F
Partly Cloudy
Detailed Forecast
Overnight
Showers and thunderstorms likely, mainly before 3am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and possibly a thunderstorm. High near 76. South wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tuesday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers after 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 63. Northwest wind 5 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 75. Northwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 63. Northwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of showers, with thunderstorms also possible after 5pm. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Partly sunny, with a high near 82.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
South Williamsport PA
41.22°N 77°W (Elev. 1247 ft)
41.22°N 77°W (Elev. 1247 ft)
2:36 am EDT Jul 28, 2026
2am EDT Jul 28, 2026-6pm EDT Aug 3, 2026



